64692498

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{9319}}^1$

素因数の和:9426

約数の個数: 32

約数和(自身を含む): 140918400

約数和(自身を除く): 76225902

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 89, 178, 267, 534, 1157, 2314, 3471, 6942, 9319, 18638, 27957, 55914, 121147, 242294, 363441, 726882, 829391, 1658782, 2488173, 4976346, 10782083, 21564166, 32346249, 64692498]

約数ペア:

[(1, 64692498), (2, 32346249), (3, 21564166), (6, 10782083), (13, 4976346), (26, 2488173), (39, 1658782), (78, 829391), (89, 726882), (178, 363441), (267, 242294), (534, 121147), (1157, 55914), (2314, 27957), (3471, 18638), (6942, 9319)]