80759928

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{1511}}^1$

素因数の和:1668

約数の個数: 64

約数和(自身を含む): 215550720

約数和(自身を除く): 134790792

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 131, 136, 204, 262, 393, 408, 524, 786, 1048, 1511, 1572, 2227, 3022, 3144, 4454, 4533, 6044, 6681, 8908, 9066, 12088, 13362, 17816, 18132, 25687, 26724, 36264, 51374, 53448, 77061, 102748, 154122, 197941, 205496, 308244, 395882, 593823, 616488, 791764, 1187646, 1583528, 2375292, 3364997, 4750584, 6729994, 10094991, 13459988, 20189982, 26919976, 40379964, 80759928]

約数ペア:

[(1, 80759928), (2, 40379964), (3, 26919976), (4, 20189982), (6, 13459988), (8, 10094991), (12, 6729994), (17, 4750584), (24, 3364997), (34, 2375292), (51, 1583528), (68, 1187646), (102, 791764), (131, 616488), (136, 593823), (204, 395882), (262, 308244), (393, 205496), (408, 197941), (524, 154122), (786, 102748), (1048, 77061), (1511, 53448), (1572, 51374), (2227, 36264), (3022, 26724), (3144, 25687), (4454, 18132), (4533, 17816), (6044, 13362), (6681, 12088), (8908, 9066)]