40913856

素因数分解:

$2^6\times 3^3\times {\mathrm{23677}}^1$

素因数の和:23698

約数の個数: 56

約数和(自身を含む): 120284240

約数和(自身を除く): 79370384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 23677, 47354, 71031, 94708, 142062, 189416, 213093, 284124, 378832, 426186, 568248, 639279, 757664, 852372, 1136496, 1278558, 1515328, 1704744, 2272992, 2557116, 3409488, 4545984, 5114232, 6818976, 10228464, 13637952, 20456928, 40913856]

約数ペア:

[(1, 40913856), (2, 20456928), (3, 13637952), (4, 10228464), (6, 6818976), (8, 5114232), (9, 4545984), (12, 3409488), (16, 2557116), (18, 2272992), (24, 1704744), (27, 1515328), (32, 1278558), (36, 1136496), (48, 852372), (54, 757664), (64, 639279), (72, 568248), (96, 426186), (108, 378832), (144, 284124), (192, 213093), (216, 189416), (288, 142062), (432, 94708), (576, 71031), (864, 47354), (1728, 23677)]