63520002

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1$

素因数の和:217

約数の個数: 144

約数和(自身を含む): 180423360

約数和(自身を除く): 116903358

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 38, 39, 42, 57, 63, 78, 91, 114, 117, 126, 133, 157, 169, 171, 182, 234, 247, 266, 273, 314, 338, 342, 399, 471, 494, 507, 546, 741, 798, 819, 942, 1014, 1099, 1183, 1197, 1413, 1482, 1521, 1638, 1729, 2041, 2198, 2223, 2366, 2394, 2826, 2983, 3042, 3211, 3297, 3458, 3549, 4082, 4446, 5187, 5966, 6123, 6422, 6594, 7098, 8949, 9633, 9891, 10374, 10647, 12246, 14287, 15561, 17898, 18369, 19266, 19782, 20881, 21294, 22477, 26533, 26847, 28574, 28899, 31122, 36738, 38779, 41762, 42861, 44954, 53066, 53694, 57798, 62643, 67431, 77558, 79599, 85722, 116337, 125286, 128583, 134862, 159198, 185731, 187929, 202293, 232674, 238797, 257166, 271453, 349011, 371462, 375858, 404586, 477594, 504127, 542906, 557193, 698022, 814359, 1008254, 1114386, 1512381, 1628718, 1671579, 2443077, 3024762, 3343158, 3528889, 4537143, 4886154, 7057778, 9074286, 10586667, 21173334, 31760001, 63520002]

約数ペア:

[(1, 63520002), (2, 31760001), (3, 21173334), (6, 10586667), (7, 9074286), (9, 7057778), (13, 4886154), (14, 4537143), (18, 3528889), (19, 3343158), (21, 3024762), (26, 2443077), (38, 1671579), (39, 1628718), (42, 1512381), (57, 1114386), (63, 1008254), (78, 814359), (91, 698022), (114, 557193), (117, 542906), (126, 504127), (133, 477594), (157, 404586), (169, 375858), (171, 371462), (182, 349011), (234, 271453), (247, 257166), (266, 238797), (273, 232674), (314, 202293), (338, 187929), (342, 185731), (399, 159198), (471, 134862), (494, 128583), (507, 125286), (546, 116337), (741, 85722), (798, 79599), (819, 77558), (942, 67431), (1014, 62643), (1099, 57798), (1183, 53694), (1197, 53066), (1413, 44954), (1482, 42861), (1521, 41762), (1638, 38779), (1729, 36738), (2041, 31122), (2198, 28899), (2223, 28574), (2366, 26847), (2394, 26533), (2826, 22477), (2983, 21294), (3042, 20881), (3211, 19782), (3297, 19266), (3458, 18369), (3549, 17898), (4082, 15561), (4446, 14287), (5187, 12246), (5966, 10647), (6123, 10374), (6422, 9891), (6594, 9633), (7098, 8949)]