68993652

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:158

約数の個数: 192

約数和(自身を含む): 214953984

約数和(自身を除く): 145960332

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 23, 26, 28, 39, 41, 42, 46, 52, 67, 69, 78, 82, 84, 91, 92, 123, 134, 138, 156, 161, 164, 182, 201, 246, 268, 273, 276, 287, 299, 322, 364, 402, 469, 483, 492, 533, 546, 574, 598, 644, 804, 861, 871, 897, 938, 943, 966, 1066, 1092, 1148, 1196, 1407, 1541, 1599, 1722, 1742, 1794, 1876, 1886, 1932, 2093, 2132, 2613, 2747, 2814, 2829, 3082, 3198, 3444, 3484, 3588, 3731, 3772, 4186, 4623, 5226, 5494, 5628, 5658, 6097, 6164, 6279, 6396, 6601, 7462, 8241, 8372, 9246, 10452, 10787, 10988, 11193, 11316, 12194, 12259, 12558, 13202, 14924, 16482, 18291, 18492, 19229, 19803, 20033, 21574, 22386, 24388, 24518, 25116, 26404, 32361, 32964, 35711, 36582, 36777, 38458, 39606, 40066, 43148, 44772, 49036, 57687, 60099, 63181, 64722, 71422, 73164, 73554, 76916, 79212, 80132, 85813, 107133, 115374, 120198, 126362, 129444, 140231, 142844, 147108, 171626, 189543, 214266, 230748, 240396, 249977, 252724, 257439, 280462, 343252, 379086, 420693, 428532, 442267, 499954, 514878, 560924, 749931, 758172, 821353, 841386, 884534, 999908, 1029756, 1326801, 1499862, 1642706, 1682772, 1769068, 2464059, 2653602, 2999724, 3285412, 4928118, 5307204, 5749471, 9856236, 11498942, 17248413, 22997884, 34496826, 68993652]

約数ペア:

[(1, 68993652), (2, 34496826), (3, 22997884), (4, 17248413), (6, 11498942), (7, 9856236), (12, 5749471), (13, 5307204), (14, 4928118), (21, 3285412), (23, 2999724), (26, 2653602), (28, 2464059), (39, 1769068), (41, 1682772), (42, 1642706), (46, 1499862), (52, 1326801), (67, 1029756), (69, 999908), (78, 884534), (82, 841386), (84, 821353), (91, 758172), (92, 749931), (123, 560924), (134, 514878), (138, 499954), (156, 442267), (161, 428532), (164, 420693), (182, 379086), (201, 343252), (246, 280462), (268, 257439), (273, 252724), (276, 249977), (287, 240396), (299, 230748), (322, 214266), (364, 189543), (402, 171626), (469, 147108), (483, 142844), (492, 140231), (533, 129444), (546, 126362), (574, 120198), (598, 115374), (644, 107133), (804, 85813), (861, 80132), (871, 79212), (897, 76916), (938, 73554), (943, 73164), (966, 71422), (1066, 64722), (1092, 63181), (1148, 60099), (1196, 57687), (1407, 49036), (1541, 44772), (1599, 43148), (1722, 40066), (1742, 39606), (1794, 38458), (1876, 36777), (1886, 36582), (1932, 35711), (2093, 32964), (2132, 32361), (2613, 26404), (2747, 25116), (2814, 24518), (2829, 24388), (3082, 22386), (3198, 21574), (3444, 20033), (3484, 19803), (3588, 19229), (3731, 18492), (3772, 18291), (4186, 16482), (4623, 14924), (5226, 13202), (5494, 12558), (5628, 12259), (5658, 12194), (6097, 11316), (6164, 11193), (6279, 10988), (6396, 10787), (6601, 10452), (7462, 9246), (8241, 8372)]