37934990

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^2\times {\mathrm{163}}^1$

素因数の和:261

約数の個数: 48

約数和(自身を含む): 74762352

約数和(自身を除く): 36827362

約数列:

[1, 2, 5, 10, 17, 34, 37, 74, 85, 163, 170, 185, 326, 370, 629, 815, 1258, 1369, 1630, 2738, 2771, 3145, 5542, 6031, 6290, 6845, 12062, 13690, 13855, 23273, 27710, 30155, 46546, 60310, 102527, 116365, 205054, 223147, 232730, 446294, 512635, 1025270, 1115735, 2231470, 3793499, 7586998, 18967495, 37934990]

約数ペア:

[(1, 37934990), (2, 18967495), (5, 7586998), (10, 3793499), (17, 2231470), (34, 1115735), (37, 1025270), (74, 512635), (85, 446294), (163, 232730), (170, 223147), (185, 205054), (326, 116365), (370, 102527), (629, 60310), (815, 46546), (1258, 30155), (1369, 27710), (1630, 23273), (2738, 13855), (2771, 13690), (3145, 12062), (5542, 6845), (6031, 6290)]