83351360

素因数分解:

$2^6\times 5^1\times {\mathrm{41}}^1\times {\mathrm{6353}}^1$

素因数の和:6411

約数の個数: 56

約数和(自身を含む): 203353416

約数和(自身を除く): 120002056

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 160, 164, 205, 320, 328, 410, 656, 820, 1312, 1640, 2624, 3280, 6353, 6560, 12706, 13120, 25412, 31765, 50824, 63530, 101648, 127060, 203296, 254120, 260473, 406592, 508240, 520946, 1016480, 1041892, 1302365, 2032960, 2083784, 2604730, 4167568, 5209460, 8335136, 10418920, 16670272, 20837840, 41675680, 83351360]

約数ペア:

[(1, 83351360), (2, 41675680), (4, 20837840), (5, 16670272), (8, 10418920), (10, 8335136), (16, 5209460), (20, 4167568), (32, 2604730), (40, 2083784), (41, 2032960), (64, 1302365), (80, 1041892), (82, 1016480), (160, 520946), (164, 508240), (205, 406592), (320, 260473), (328, 254120), (410, 203296), (656, 127060), (820, 101648), (1312, 63530), (1640, 50824), (2624, 31765), (3280, 25412), (6353, 13120), (6560, 12706)]