40913802

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{39877}}^1$

素因数の和:39907

約数の個数: 32

約数和(自身を含む): 95707200

約数和(自身を除く): 54793398

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 39877, 79754, 119631, 239262, 358893, 717786, 757663, 1076679, 1515326, 2153358, 2272989, 4545978, 6818967, 13637934, 20456901, 40913802]

約数ペア:

[(1, 40913802), (2, 20456901), (3, 13637934), (6, 6818967), (9, 4545978), (18, 2272989), (19, 2153358), (27, 1515326), (38, 1076679), (54, 757663), (57, 717786), (114, 358893), (171, 239262), (342, 119631), (513, 79754), (1026, 39877)]