63743758

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{89}}^1\times {\mathrm{163}}^1$

素因数の和:293

約数の個数: 32

約数和(自身を含む): 105386400

約数和(自身を除く): 41642642

約数列:

[1, 2, 13, 26, 89, 163, 169, 178, 326, 338, 1157, 2119, 2197, 2314, 4238, 4394, 14507, 15041, 27547, 29014, 30082, 55094, 188591, 195533, 358111, 377182, 391066, 716222, 2451683, 4903366, 31871879, 63743758]

約数ペア:

[(1, 63743758), (2, 31871879), (13, 4903366), (26, 2451683), (89, 716222), (163, 391066), (169, 377182), (178, 358111), (326, 195533), (338, 188591), (1157, 55094), (2119, 30082), (2197, 29014), (2314, 27547), (4238, 15041), (4394, 14507)]