84417558752

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{5437}}^1\times {\mathrm{25537}}^1$

素因数の和:31003

約数の個数: 48

約数和(自身を含む): 174983311440

約数和(自身を除く): 90565752688

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 5437, 10874, 21748, 25537, 43496, 51074, 86992, 102148, 103303, 173984, 204296, 206606, 408592, 413212, 485203, 817184, 826424, 970406, 1652848, 1940812, 3305696, 3881624, 7763248, 15526496, 138844669, 277689338, 555378676, 1110757352, 2221514704, 2638048711, 4443029408, 5276097422, 10552194844, 21104389688, 42208779376, 84417558752]

約数ペア:

[(1, 84417558752), (2, 42208779376), (4, 21104389688), (8, 10552194844), (16, 5276097422), (19, 4443029408), (32, 2638048711), (38, 2221514704), (76, 1110757352), (152, 555378676), (304, 277689338), (608, 138844669), (5437, 15526496), (10874, 7763248), (21748, 3881624), (25537, 3305696), (43496, 1940812), (51074, 1652848), (86992, 970406), (102148, 826424), (103303, 817184), (173984, 485203), (204296, 413212), (206606, 408592)]