61331244

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1$

素因数の和:327

約数の個数: 96

約数和(自身を含む): 162269184

約数和(自身を除く): 100937940

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 41, 43, 52, 78, 82, 86, 123, 129, 156, 164, 172, 223, 246, 258, 446, 492, 516, 533, 559, 669, 892, 1066, 1118, 1338, 1599, 1677, 1763, 2132, 2236, 2676, 2899, 3198, 3354, 3526, 5289, 5798, 6396, 6708, 7052, 8697, 9143, 9589, 10578, 11596, 17394, 18286, 19178, 21156, 22919, 27429, 28767, 34788, 36572, 38356, 45838, 54858, 57534, 68757, 91676, 109716, 115068, 118859, 124657, 137514, 237718, 249314, 275028, 356577, 373971, 393149, 475436, 498628, 713154, 747942, 786298, 1179447, 1426308, 1495884, 1572596, 2358894, 4717788, 5110937, 10221874, 15332811, 20443748, 30665622, 61331244]

約数ペア:

[(1, 61331244), (2, 30665622), (3, 20443748), (4, 15332811), (6, 10221874), (12, 5110937), (13, 4717788), (26, 2358894), (39, 1572596), (41, 1495884), (43, 1426308), (52, 1179447), (78, 786298), (82, 747942), (86, 713154), (123, 498628), (129, 475436), (156, 393149), (164, 373971), (172, 356577), (223, 275028), (246, 249314), (258, 237718), (446, 137514), (492, 124657), (516, 118859), (533, 115068), (559, 109716), (669, 91676), (892, 68757), (1066, 57534), (1118, 54858), (1338, 45838), (1599, 38356), (1677, 36572), (1763, 34788), (2132, 28767), (2236, 27429), (2676, 22919), (2899, 21156), (3198, 19178), (3354, 18286), (3526, 17394), (5289, 11596), (5798, 10578), (6396, 9589), (6708, 9143), (7052, 8697)]