69846064

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{1217}}^1$

素因数の和:1453

約数の個数: 40

約数和(自身を含む): 144084528

約数和(自身を除く): 74238464

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 211, 272, 422, 844, 1217, 1688, 2434, 3376, 3587, 4868, 7174, 9736, 14348, 19472, 20689, 28696, 41378, 57392, 82756, 165512, 256787, 331024, 513574, 1027148, 2054296, 4108592, 4365379, 8730758, 17461516, 34923032, 69846064]

約数ペア:

[(1, 69846064), (2, 34923032), (4, 17461516), (8, 8730758), (16, 4365379), (17, 4108592), (34, 2054296), (68, 1027148), (136, 513574), (211, 331024), (272, 256787), (422, 165512), (844, 82756), (1217, 57392), (1688, 41378), (2434, 28696), (3376, 20689), (3587, 19472), (4868, 14348), (7174, 9736)]