85581132

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{719}}^1$

素因数の和:855

約数の個数: 96

約数和(自身を含む): 248371200

約数和(自身を除く): 162790068

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 109, 156, 182, 218, 273, 327, 364, 436, 546, 654, 719, 763, 1092, 1308, 1417, 1438, 1526, 2157, 2289, 2834, 2876, 3052, 4251, 4314, 4578, 5033, 5668, 8502, 8628, 9156, 9347, 9919, 10066, 15099, 17004, 18694, 19838, 20132, 28041, 29757, 30198, 37388, 39676, 56082, 59514, 60396, 65429, 78371, 112164, 119028, 130858, 156742, 196287, 235113, 261716, 313484, 392574, 470226, 548597, 785148, 940452, 1018823, 1097194, 1645791, 2037646, 2194388, 3056469, 3291582, 4075292, 6112938, 6583164, 7131761, 12225876, 14263522, 21395283, 28527044, 42790566, 85581132]

約数ペア:

[(1, 85581132), (2, 42790566), (3, 28527044), (4, 21395283), (6, 14263522), (7, 12225876), (12, 7131761), (13, 6583164), (14, 6112938), (21, 4075292), (26, 3291582), (28, 3056469), (39, 2194388), (42, 2037646), (52, 1645791), (78, 1097194), (84, 1018823), (91, 940452), (109, 785148), (156, 548597), (182, 470226), (218, 392574), (273, 313484), (327, 261716), (364, 235113), (436, 196287), (546, 156742), (654, 130858), (719, 119028), (763, 112164), (1092, 78371), (1308, 65429), (1417, 60396), (1438, 59514), (1526, 56082), (2157, 39676), (2289, 37388), (2834, 30198), (2876, 29757), (3052, 28041), (4251, 20132), (4314, 19838), (4578, 18694), (5033, 17004), (5668, 15099), (8502, 10066), (8628, 9919), (9156, 9347)]