47740914

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{22669}}^1$

素因数の和:22696

約数の個数: 40

約数和(自身を含む): 115208940

約数和(自身を除く): 67468026

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 22669, 45338, 68007, 136014, 204021, 294697, 408042, 589394, 612063, 884091, 1224126, 1768182, 1836189, 2652273, 3672378, 5304546, 7956819, 15913638, 23870457, 47740914]

約数ペア:

[(1, 47740914), (2, 23870457), (3, 15913638), (6, 7956819), (9, 5304546), (13, 3672378), (18, 2652273), (26, 1836189), (27, 1768182), (39, 1224126), (54, 884091), (78, 612063), (81, 589394), (117, 408042), (162, 294697), (234, 204021), (351, 136014), (702, 68007), (1053, 45338), (2106, 22669)]