43271740

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4951}}^1$

素因数の和:5002

約数の個数: 48

約数和(自身を含む): 99832320

約数和(自身を除く): 56560580

約数列:

[1, 2, 4, 5, 10, 19, 20, 23, 38, 46, 76, 92, 95, 115, 190, 230, 380, 437, 460, 874, 1748, 2185, 4370, 4951, 8740, 9902, 19804, 24755, 49510, 94069, 99020, 113873, 188138, 227746, 376276, 455492, 470345, 569365, 940690, 1138730, 1881380, 2163587, 2277460, 4327174, 8654348, 10817935, 21635870, 43271740]

約数ペア:

[(1, 43271740), (2, 21635870), (4, 10817935), (5, 8654348), (10, 4327174), (19, 2277460), (20, 2163587), (23, 1881380), (38, 1138730), (46, 940690), (76, 569365), (92, 470345), (95, 455492), (115, 376276), (190, 227746), (230, 188138), (380, 113873), (437, 99020), (460, 94069), (874, 49510), (1748, 24755), (2185, 19804), (4370, 9902), (4951, 8740)]