71747376

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{36457}}^1$

素因数の和:36509

約数の個数: 40

約数和(自身を含む): 189873264

約数和(自身を除く): 118125888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 36457, 72914, 109371, 145828, 218742, 291656, 437484, 583312, 874968, 1494737, 1749936, 2989474, 4484211, 5978948, 8968422, 11957896, 17936844, 23915792, 35873688, 71747376]

約数ペア:

[(1, 71747376), (2, 35873688), (3, 23915792), (4, 17936844), (6, 11957896), (8, 8968422), (12, 5978948), (16, 4484211), (24, 2989474), (41, 1749936), (48, 1494737), (82, 874968), (123, 583312), (164, 437484), (246, 291656), (328, 218742), (492, 145828), (656, 109371), (984, 72914), (1968, 36457)]