77081070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{1433}}^1$

素因数の和:1617

約数の個数: 64

約数和(自身を含む): 203192064

約数和(自身を除く): 126110994

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 163, 165, 326, 330, 489, 815, 978, 1433, 1630, 1793, 2445, 2866, 3586, 4299, 4890, 5379, 7165, 8598, 8965, 10758, 14330, 15763, 17930, 21495, 26895, 31526, 42990, 47289, 53790, 78815, 94578, 157630, 233579, 236445, 467158, 472890, 700737, 1167895, 1401474, 2335790, 2569369, 3503685, 5138738, 7007370, 7708107, 12846845, 15416214, 25693690, 38540535, 77081070]

約数ペア:

[(1, 77081070), (2, 38540535), (3, 25693690), (5, 15416214), (6, 12846845), (10, 7708107), (11, 7007370), (15, 5138738), (22, 3503685), (30, 2569369), (33, 2335790), (55, 1401474), (66, 1167895), (110, 700737), (163, 472890), (165, 467158), (326, 236445), (330, 233579), (489, 157630), (815, 94578), (978, 78815), (1433, 53790), (1630, 47289), (1793, 42990), (2445, 31526), (2866, 26895), (3586, 21495), (4299, 17930), (4890, 15763), (5379, 14330), (7165, 10758), (8598, 8965)]