39126832

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{241}}^1$

素因数の和:461

約数の個数: 40

約数和(自身を含む): 77720720

約数和(自身を除く): 38593888

約数列:

[1, 2, 4, 8, 16, 73, 139, 146, 241, 278, 292, 482, 556, 584, 964, 1112, 1168, 1928, 2224, 3856, 10147, 17593, 20294, 33499, 35186, 40588, 66998, 70372, 81176, 133996, 140744, 162352, 267992, 281488, 535984, 2445427, 4890854, 9781708, 19563416, 39126832]

約数ペア:

[(1, 39126832), (2, 19563416), (4, 9781708), (8, 4890854), (16, 2445427), (73, 535984), (139, 281488), (146, 267992), (241, 162352), (278, 140744), (292, 133996), (482, 81176), (556, 70372), (584, 66998), (964, 40588), (1112, 35186), (1168, 33499), (1928, 20294), (2224, 17593), (3856, 10147)]