89928064

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{359}}^1$

素因数の和:495

約数の個数: 64

約数和(自身を含む): 190944000

約数和(自身を除く): 101015936

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 103, 128, 152, 206, 304, 359, 412, 608, 718, 824, 1216, 1436, 1648, 1957, 2432, 2872, 3296, 3914, 5744, 6592, 6821, 7828, 11488, 13184, 13642, 15656, 22976, 27284, 31312, 36977, 45952, 54568, 62624, 73954, 109136, 125248, 147908, 218272, 250496, 295816, 436544, 591632, 702563, 873088, 1183264, 1405126, 2366528, 2810252, 4733056, 5620504, 11241008, 22482016, 44964032, 89928064]

約数ペア:

[(1, 89928064), (2, 44964032), (4, 22482016), (8, 11241008), (16, 5620504), (19, 4733056), (32, 2810252), (38, 2366528), (64, 1405126), (76, 1183264), (103, 873088), (128, 702563), (152, 591632), (206, 436544), (304, 295816), (359, 250496), (412, 218272), (608, 147908), (718, 125248), (824, 109136), (1216, 73954), (1436, 62624), (1648, 54568), (1957, 45952), (2432, 36977), (2872, 31312), (3296, 27284), (3914, 22976), (5744, 15656), (6592, 13642), (6821, 13184), (7828, 11488)]