42006112

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1171}}^1$

素因数の和:1259

約数の個数: 48

約数和(自身を含む): 88603200

約数和(自身を除く): 46597088

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 59, 76, 118, 152, 236, 304, 472, 608, 944, 1121, 1171, 1888, 2242, 2342, 4484, 4684, 8968, 9368, 17936, 18736, 22249, 35872, 37472, 44498, 69089, 88996, 138178, 177992, 276356, 355984, 552712, 711968, 1105424, 1312691, 2210848, 2625382, 5250764, 10501528, 21003056, 42006112]

約数ペア:

[(1, 42006112), (2, 21003056), (4, 10501528), (8, 5250764), (16, 2625382), (19, 2210848), (32, 1312691), (38, 1105424), (59, 711968), (76, 552712), (118, 355984), (152, 276356), (236, 177992), (304, 138178), (472, 88996), (608, 69089), (944, 44498), (1121, 37472), (1171, 35872), (1888, 22249), (2242, 18736), (2342, 17936), (4484, 9368), (4684, 8968)]