40422348

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{19699}}^1$

素因数の和:19731

約数の個数: 48

約数和(自身を含む): 110320000

約数和(自身を除く): 69897652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 19699, 39398, 59097, 78796, 118194, 177291, 236388, 354582, 374281, 531873, 709164, 748562, 1063746, 1122843, 1497124, 2127492, 2245686, 3368529, 4491372, 6737058, 10105587, 13474116, 20211174, 40422348]

約数ペア:

[(1, 40422348), (2, 20211174), (3, 13474116), (4, 10105587), (6, 6737058), (9, 4491372), (12, 3368529), (18, 2245686), (19, 2127492), (27, 1497124), (36, 1122843), (38, 1063746), (54, 748562), (57, 709164), (76, 531873), (108, 374281), (114, 354582), (171, 236388), (228, 177291), (342, 118194), (513, 78796), (684, 59097), (1026, 39398), (2052, 19699)]