80318928

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{88069}}^1$

素因数の和:88099

約数の個数: 40

約数和(自身を含む): 218413600

約数和(自身を除く): 138094672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 88069, 176138, 264207, 352276, 528414, 704552, 1056828, 1409104, 1673311, 2113656, 3346622, 4227312, 5019933, 6693244, 10039866, 13386488, 20079732, 26772976, 40159464, 80318928]

約数ペア:

[(1, 80318928), (2, 40159464), (3, 26772976), (4, 20079732), (6, 13386488), (8, 10039866), (12, 6693244), (16, 5019933), (19, 4227312), (24, 3346622), (38, 2113656), (48, 1673311), (57, 1409104), (76, 1056828), (114, 704552), (152, 528414), (228, 352276), (304, 264207), (456, 176138), (912, 88069)]