8070648

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1$

素因数の和:308

約数の個数: 64

約数和(自身を含む): 21669120

約数和(自身を除く): 13598472

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 131, 136, 151, 204, 262, 302, 393, 408, 453, 524, 604, 786, 906, 1048, 1208, 1572, 1812, 2227, 2567, 3144, 3624, 4454, 5134, 6681, 7701, 8908, 10268, 13362, 15402, 17816, 19781, 20536, 26724, 30804, 39562, 53448, 59343, 61608, 79124, 118686, 158248, 237372, 336277, 474744, 672554, 1008831, 1345108, 2017662, 2690216, 4035324, 8070648]

約数ペア:

[(1, 8070648), (2, 4035324), (3, 2690216), (4, 2017662), (6, 1345108), (8, 1008831), (12, 672554), (17, 474744), (24, 336277), (34, 237372), (51, 158248), (68, 118686), (102, 79124), (131, 61608), (136, 59343), (151, 53448), (204, 39562), (262, 30804), (302, 26724), (393, 20536), (408, 19781), (453, 17816), (524, 15402), (604, 13362), (786, 10268), (906, 8908), (1048, 7701), (1208, 6681), (1572, 5134), (1812, 4454), (2227, 3624), (2567, 3144)]