39193818

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{2089}}^1$

素因数の和:2206

約数の個数: 32

約数和(自身を含む): 81259200

約数和(自身を除く): 42065382

約数列:

[1, 2, 3, 6, 53, 59, 106, 118, 159, 177, 318, 354, 2089, 3127, 4178, 6254, 6267, 9381, 12534, 18762, 110717, 123251, 221434, 246502, 332151, 369753, 664302, 739506, 6532303, 13064606, 19596909, 39193818]

約数ペア:

[(1, 39193818), (2, 19596909), (3, 13064606), (6, 6532303), (53, 739506), (59, 664302), (106, 369753), (118, 332151), (159, 246502), (177, 221434), (318, 123251), (354, 110717), (2089, 18762), (3127, 12534), (4178, 9381), (6254, 6267)]