84216928

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{601}}^1$

素因数の和:791

約数の個数: 48

約数和(自身を含む): 172942560

約数和(自身を除く): 88725632

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 151, 232, 302, 464, 601, 604, 928, 1202, 1208, 2404, 2416, 4379, 4808, 4832, 8758, 9616, 17429, 17516, 19232, 34858, 35032, 69716, 70064, 90751, 139432, 140128, 181502, 278864, 363004, 557728, 726008, 1452016, 2631779, 2904032, 5263558, 10527116, 21054232, 42108464, 84216928]

約数ペア:

[(1, 84216928), (2, 42108464), (4, 21054232), (8, 10527116), (16, 5263558), (29, 2904032), (32, 2631779), (58, 1452016), (116, 726008), (151, 557728), (232, 363004), (302, 278864), (464, 181502), (601, 140128), (604, 139432), (928, 90751), (1202, 70064), (1208, 69716), (2404, 35032), (2416, 34858), (4379, 19232), (4808, 17516), (4832, 17429), (8758, 9616)]