69563628

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{751}}^1$

素因数の和:875

約数の個数: 72

約数和(自身を含む): 183945216

約数和(自身を除く): 114381588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 83, 93, 124, 166, 186, 249, 279, 332, 372, 498, 558, 747, 751, 996, 1116, 1494, 1502, 2253, 2573, 2988, 3004, 4506, 5146, 6759, 7719, 9012, 10292, 13518, 15438, 23157, 23281, 27036, 30876, 46314, 46562, 62333, 69843, 92628, 93124, 124666, 139686, 186999, 209529, 249332, 279372, 373998, 419058, 560997, 747996, 838116, 1121994, 1932323, 2243988, 3864646, 5796969, 7729292, 11593938, 17390907, 23187876, 34781814, 69563628]

約数ペア:

[(1, 69563628), (2, 34781814), (3, 23187876), (4, 17390907), (6, 11593938), (9, 7729292), (12, 5796969), (18, 3864646), (31, 2243988), (36, 1932323), (62, 1121994), (83, 838116), (93, 747996), (124, 560997), (166, 419058), (186, 373998), (249, 279372), (279, 249332), (332, 209529), (372, 186999), (498, 139686), (558, 124666), (747, 93124), (751, 92628), (996, 69843), (1116, 62333), (1494, 46562), (1502, 46314), (2253, 30876), (2573, 27036), (2988, 23281), (3004, 23157), (4506, 15438), (5146, 13518), (6759, 10292), (7719, 9012)]