127730808

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{47947}}^1$

素因数の和:47996

約数の個数: 48

約数和(自身を含む): 355294680

約数和(自身を除く): 227563872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 47947, 95894, 143841, 191788, 287682, 383576, 431523, 575364, 863046, 1150728, 1726092, 1774039, 3452184, 3548078, 5322117, 7096156, 10644234, 14192312, 15966351, 21288468, 31932702, 42576936, 63865404, 127730808]

約数ペア:

[(1, 127730808), (2, 63865404), (3, 42576936), (4, 31932702), (6, 21288468), (8, 15966351), (9, 14192312), (12, 10644234), (18, 7096156), (24, 5322117), (36, 3548078), (37, 3452184), (72, 1774039), (74, 1726092), (111, 1150728), (148, 863046), (222, 575364), (296, 431523), (333, 383576), (444, 287682), (666, 191788), (888, 143841), (1332, 95894), (2664, 47947)]