80452794856

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{75613529}}^1$

素因数の和:75613561

約数の個数: 32

約数和(自身を含む): 181472472000

約数和(自身を除く): 101019677144

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 75613529, 151227058, 302454116, 529294703, 604908232, 1058589406, 1436657051, 2117178812, 2873314102, 4234357624, 5746628204, 10056599357, 11493256408, 20113198714, 40226397428, 80452794856]

約数ペア:

[(1, 80452794856), (2, 40226397428), (4, 20113198714), (7, 11493256408), (8, 10056599357), (14, 5746628204), (19, 4234357624), (28, 2873314102), (38, 2117178812), (56, 1436657051), (76, 1058589406), (133, 604908232), (152, 529294703), (266, 302454116), (532, 151227058), (1064, 75613529)]