39868660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:217

約数の個数: 96

約数和(自身を含む): 96526080

約数和(自身を除く): 56657420

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 59, 65, 92, 113, 115, 118, 130, 226, 230, 236, 260, 295, 299, 452, 460, 565, 590, 598, 767, 1130, 1180, 1196, 1357, 1469, 1495, 1534, 2260, 2599, 2714, 2938, 2990, 3068, 3835, 5198, 5428, 5876, 5980, 6667, 6785, 7345, 7670, 10396, 12995, 13334, 13570, 14690, 15340, 17641, 25990, 26668, 27140, 29380, 33335, 33787, 35282, 51980, 66670, 67574, 70564, 86671, 88205, 133340, 135148, 153341, 168935, 173342, 176410, 306682, 337870, 346684, 352820, 433355, 613364, 675740, 766705, 866710, 1533410, 1733420, 1993433, 3066820, 3986866, 7973732, 9967165, 19934330, 39868660]

約数ペア:

[(1, 39868660), (2, 19934330), (4, 9967165), (5, 7973732), (10, 3986866), (13, 3066820), (20, 1993433), (23, 1733420), (26, 1533410), (46, 866710), (52, 766705), (59, 675740), (65, 613364), (92, 433355), (113, 352820), (115, 346684), (118, 337870), (130, 306682), (226, 176410), (230, 173342), (236, 168935), (260, 153341), (295, 135148), (299, 133340), (452, 88205), (460, 86671), (565, 70564), (590, 67574), (598, 66670), (767, 51980), (1130, 35282), (1180, 33787), (1196, 33335), (1357, 29380), (1469, 27140), (1495, 26668), (1534, 25990), (2260, 17641), (2599, 15340), (2714, 14690), (2938, 13570), (2990, 13334), (3068, 12995), (3835, 10396), (5198, 7670), (5428, 7345), (5876, 6785), (5980, 6667)]