121653336

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{19571}}^1$

素因数の和:19624

約数の個数: 64

約数和(自身を含む): 356993280

約数和(自身を除く): 235339944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 56, 74, 84, 111, 148, 168, 222, 259, 296, 444, 518, 777, 888, 1036, 1554, 2072, 3108, 6216, 19571, 39142, 58713, 78284, 117426, 136997, 156568, 234852, 273994, 410991, 469704, 547988, 724127, 821982, 1095976, 1448254, 1643964, 2172381, 2896508, 3287928, 4344762, 5068889, 5793016, 8689524, 10137778, 15206667, 17379048, 20275556, 30413334, 40551112, 60826668, 121653336]

約数ペア:

[(1, 121653336), (2, 60826668), (3, 40551112), (4, 30413334), (6, 20275556), (7, 17379048), (8, 15206667), (12, 10137778), (14, 8689524), (21, 5793016), (24, 5068889), (28, 4344762), (37, 3287928), (42, 2896508), (56, 2172381), (74, 1643964), (84, 1448254), (111, 1095976), (148, 821982), (168, 724127), (222, 547988), (259, 469704), (296, 410991), (444, 273994), (518, 234852), (777, 156568), (888, 136997), (1036, 117426), (1554, 78284), (2072, 58713), (3108, 39142), (6216, 19571)]