40211964

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{9547}}^1$

素因数の和:9576

約数の個数: 60

約数和(自身を含む): 113220184

約数和(自身を除く): 73008220

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 9547, 19094, 28641, 38188, 57282, 85923, 114564, 124111, 171846, 248222, 257769, 343692, 372333, 496444, 515538, 744666, 773307, 1031076, 1116999, 1489332, 1546614, 2233998, 3093228, 3350997, 4467996, 6701994, 10052991, 13403988, 20105982, 40211964]

約数ペア:

[(1, 40211964), (2, 20105982), (3, 13403988), (4, 10052991), (6, 6701994), (9, 4467996), (12, 3350997), (13, 3093228), (18, 2233998), (26, 1546614), (27, 1489332), (36, 1116999), (39, 1031076), (52, 773307), (54, 744666), (78, 515538), (81, 496444), (108, 372333), (117, 343692), (156, 257769), (162, 248222), (234, 171846), (324, 124111), (351, 114564), (468, 85923), (702, 57282), (1053, 38188), (1404, 28641), (2106, 19094), (4212, 9547)]