39739952

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{15427}}^1$

素因数の和:15465

約数の個数: 40

約数和(自身を含む): 91827456

約数和(自身を除く): 52087504

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 15427, 30854, 61708, 107989, 123416, 215978, 246832, 354821, 431956, 709642, 863912, 1419284, 1727824, 2483747, 2838568, 4967494, 5677136, 9934988, 19869976, 39739952]

約数ペア:

[(1, 39739952), (2, 19869976), (4, 9934988), (7, 5677136), (8, 4967494), (14, 2838568), (16, 2483747), (23, 1727824), (28, 1419284), (46, 863912), (56, 709642), (92, 431956), (112, 354821), (161, 246832), (184, 215978), (322, 123416), (368, 107989), (644, 61708), (1288, 30854), (2576, 15427)]