1636408566

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{65357}}^1$

素因数の和:65485

約数の個数: 48

約数和(自身を含む): 3854030544

約数和(自身を除く): 2217621978

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 107, 117, 214, 234, 321, 642, 963, 1391, 1926, 2782, 4173, 8346, 12519, 25038, 65357, 130714, 196071, 392142, 588213, 849641, 1176426, 1699282, 2548923, 5097846, 6993199, 7646769, 13986398, 15293538, 20979597, 41959194, 62938791, 90911587, 125877582, 181823174, 272734761, 545469522, 818204283, 1636408566]

約数ペア:

[(1, 1636408566), (2, 818204283), (3, 545469522), (6, 272734761), (9, 181823174), (13, 125877582), (18, 90911587), (26, 62938791), (39, 41959194), (78, 20979597), (107, 15293538), (117, 13986398), (214, 7646769), (234, 6993199), (321, 5097846), (642, 2548923), (963, 1699282), (1391, 1176426), (1926, 849641), (2782, 588213), (4173, 392142), (8346, 196071), (12519, 130714), (25038, 65357)]