63841674

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{19963}}^1$

素因数の和:20022

約数の個数: 32

約数和(自身を含む): 140865984

約数和(自身を除く): 77024310

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 246, 533, 1066, 1599, 3198, 19963, 39926, 59889, 119778, 259519, 519038, 778557, 818483, 1557114, 1636966, 2455449, 4910898, 10640279, 21280558, 31920837, 63841674]

約数ペア:

[(1, 63841674), (2, 31920837), (3, 21280558), (6, 10640279), (13, 4910898), (26, 2455449), (39, 1636966), (41, 1557114), (78, 818483), (82, 778557), (123, 519038), (246, 259519), (533, 119778), (1066, 59889), (1599, 39926), (3198, 19963)]