40433888

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1$

素因数の和:300

約数の個数: 96

約数和(自身を含む): 95528160

約数和(自身を除く): 55094272

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 29, 32, 34, 44, 58, 68, 88, 116, 136, 176, 187, 232, 233, 272, 319, 352, 374, 464, 466, 493, 544, 638, 748, 928, 932, 986, 1276, 1496, 1864, 1972, 2552, 2563, 2992, 3728, 3944, 3961, 5104, 5126, 5423, 5984, 6757, 7456, 7888, 7922, 10208, 10252, 10846, 13514, 15776, 15844, 20504, 21692, 27028, 31688, 41008, 43384, 43571, 54056, 63376, 74327, 82016, 86768, 87142, 108112, 114869, 126752, 148654, 173536, 174284, 216224, 229738, 297308, 348568, 459476, 594616, 697136, 918952, 1189232, 1263559, 1394272, 1837904, 2378464, 2527118, 3675808, 5054236, 10108472, 20216944, 40433888]

約数ペア:

[(1, 40433888), (2, 20216944), (4, 10108472), (8, 5054236), (11, 3675808), (16, 2527118), (17, 2378464), (22, 1837904), (29, 1394272), (32, 1263559), (34, 1189232), (44, 918952), (58, 697136), (68, 594616), (88, 459476), (116, 348568), (136, 297308), (176, 229738), (187, 216224), (232, 174284), (233, 173536), (272, 148654), (319, 126752), (352, 114869), (374, 108112), (464, 87142), (466, 86768), (493, 82016), (544, 74327), (638, 63376), (748, 54056), (928, 43571), (932, 43384), (986, 41008), (1276, 31688), (1496, 27028), (1864, 21692), (1972, 20504), (2552, 15844), (2563, 15776), (2992, 13514), (3728, 10846), (3944, 10252), (3961, 10208), (5104, 7922), (5126, 7888), (5423, 7456), (5984, 6757)]