31363571524

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{523}}^1\times {\mathrm{12421}}^1$

素因数の和:13036

約数の個数: 48

約数和(自身を含む): 59050809216

約数和(自身を除く): 27687237692

約数列:

[1, 2, 4, 17, 34, 68, 71, 142, 284, 523, 1046, 1207, 2092, 2414, 4828, 8891, 12421, 17782, 24842, 35564, 37133, 49684, 74266, 148532, 211157, 422314, 631261, 844628, 881891, 1262522, 1763782, 2525044, 3527564, 6496183, 12992366, 14992147, 25984732, 29984294, 59968588, 110435111, 220870222, 441740444, 461228993, 922457986, 1844915972, 7840892881, 15681785762, 31363571524]

約数ペア:

[(1, 31363571524), (2, 15681785762), (4, 7840892881), (17, 1844915972), (34, 922457986), (68, 461228993), (71, 441740444), (142, 220870222), (284, 110435111), (523, 59968588), (1046, 29984294), (1207, 25984732), (2092, 14992147), (2414, 12992366), (4828, 6496183), (8891, 3527564), (12421, 2525044), (17782, 1763782), (24842, 1262522), (35564, 881891), (37133, 844628), (49684, 631261), (74266, 422314), (148532, 211157)]