72034270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5503}}^1$

素因数の和:5545

約数の個数: 64

約数和(自身を含む): 171196416

約数和(自身を除く): 99162146

約数列:

[1, 2, 5, 7, 10, 11, 14, 17, 22, 34, 35, 55, 70, 77, 85, 110, 119, 154, 170, 187, 238, 374, 385, 595, 770, 935, 1190, 1309, 1870, 2618, 5503, 6545, 11006, 13090, 27515, 38521, 55030, 60533, 77042, 93551, 121066, 187102, 192605, 302665, 385210, 423731, 467755, 605330, 654857, 847462, 935510, 1029061, 1309714, 2058122, 2118655, 3274285, 4237310, 5145305, 6548570, 7203427, 10290610, 14406854, 36017135, 72034270]

約数ペア:

[(1, 72034270), (2, 36017135), (5, 14406854), (7, 10290610), (10, 7203427), (11, 6548570), (14, 5145305), (17, 4237310), (22, 3274285), (34, 2118655), (35, 2058122), (55, 1309714), (70, 1029061), (77, 935510), (85, 847462), (110, 654857), (119, 605330), (154, 467755), (170, 423731), (187, 385210), (238, 302665), (374, 192605), (385, 187102), (595, 121066), (770, 93551), (935, 77042), (1190, 60533), (1309, 55030), (1870, 38521), (2618, 27515), (5503, 13090), (6545, 11006)]