47306648

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{2539}}^1$

素因数の和:2699

約数の個数: 32

約数和(自身を含む): 94640400

約数和(自身を除く): 47333752

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 137, 274, 548, 1096, 2329, 2539, 4658, 5078, 9316, 10156, 18632, 20312, 43163, 86326, 172652, 345304, 347843, 695686, 1391372, 2782744, 5913331, 11826662, 23653324, 47306648]

約数ペア:

[(1, 47306648), (2, 23653324), (4, 11826662), (8, 5913331), (17, 2782744), (34, 1391372), (68, 695686), (136, 347843), (137, 345304), (274, 172652), (548, 86326), (1096, 43163), (2329, 20312), (2539, 18632), (4658, 10156), (5078, 9316)]