73853912

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{44171}}^1$

素因数の和:44207

約数の個数: 32

約数和(自身を含む): 159019200

約数和(自身を除く): 85165288

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 44171, 88342, 176684, 353368, 485881, 839249, 971762, 1678498, 1943524, 3356996, 3887048, 6713992, 9231739, 18463478, 36926956, 73853912]

約数ペア:

[(1, 73853912), (2, 36926956), (4, 18463478), (8, 9231739), (11, 6713992), (19, 3887048), (22, 3356996), (38, 1943524), (44, 1678498), (76, 971762), (88, 839249), (152, 485881), (209, 353368), (418, 176684), (836, 88342), (1672, 44171)]