47513988

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{19699}}^1$

素因数の和:19776

約数の個数: 36

約数和(自身を含む): 121903600

約数和(自身を除く): 74389612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 201, 268, 402, 603, 804, 1206, 2412, 19699, 39398, 59097, 78796, 118194, 177291, 236388, 354582, 709164, 1319833, 2639666, 3959499, 5279332, 7918998, 11878497, 15837996, 23756994, 47513988]

約数ペア:

[(1, 47513988), (2, 23756994), (3, 15837996), (4, 11878497), (6, 7918998), (9, 5279332), (12, 3959499), (18, 2639666), (36, 1319833), (67, 709164), (134, 354582), (201, 236388), (268, 177291), (402, 118194), (603, 78796), (804, 59097), (1206, 39398), (2412, 19699)]