69637204

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{10069}}^1$

素因数の和:10112

約数の個数: 48

約数和(自身を含む): 157897600

約数和(自身を除く): 88260396

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 247, 266, 364, 494, 532, 988, 1729, 3458, 6916, 10069, 20138, 40276, 70483, 130897, 140966, 191311, 261794, 281932, 382622, 523588, 765244, 916279, 1339177, 1832558, 2487043, 2678354, 3665116, 4974086, 5356708, 9948172, 17409301, 34818602, 69637204]

約数ペア:

[(1, 69637204), (2, 34818602), (4, 17409301), (7, 9948172), (13, 5356708), (14, 4974086), (19, 3665116), (26, 2678354), (28, 2487043), (38, 1832558), (52, 1339177), (76, 916279), (91, 765244), (133, 523588), (182, 382622), (247, 281932), (266, 261794), (364, 191311), (494, 140966), (532, 130897), (988, 70483), (1729, 40276), (3458, 20138), (6916, 10069)]