82884802

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2179}}^1$

素因数の和:2231

約数の個数: 64

約数和(自身を含む): 175795200

約数和(自身を除く): 92910398

約数列:

[1, 2, 7, 11, 13, 14, 19, 22, 26, 38, 77, 91, 133, 143, 154, 182, 209, 247, 266, 286, 418, 494, 1001, 1463, 1729, 2002, 2179, 2717, 2926, 3458, 4358, 5434, 15253, 19019, 23969, 28327, 30506, 38038, 41401, 47938, 56654, 82802, 167783, 198289, 289807, 311597, 335566, 396578, 455411, 538213, 579614, 623194, 910822, 1076426, 2181179, 3187877, 3767491, 4362358, 5920343, 6375754, 7534982, 11840686, 41442401, 82884802]

約数ペア:

[(1, 82884802), (2, 41442401), (7, 11840686), (11, 7534982), (13, 6375754), (14, 5920343), (19, 4362358), (22, 3767491), (26, 3187877), (38, 2181179), (77, 1076426), (91, 910822), (133, 623194), (143, 579614), (154, 538213), (182, 455411), (209, 396578), (247, 335566), (266, 311597), (286, 289807), (418, 198289), (494, 167783), (1001, 82802), (1463, 56654), (1729, 47938), (2002, 41401), (2179, 38038), (2717, 30506), (2926, 28327), (3458, 23969), (4358, 19019), (5434, 15253)]