84408714

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{2633}}^1$

素因数の和:2791

約数の個数: 48

約数和(自身を含む): 198466632

約数和(自身を除く): 114057918

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 137, 234, 274, 411, 822, 1233, 1781, 2466, 2633, 3562, 5266, 5343, 7899, 10686, 15798, 16029, 23697, 32058, 34229, 47394, 68458, 102687, 205374, 308061, 360721, 616122, 721442, 1082163, 2164326, 3246489, 4689373, 6492978, 9378746, 14068119, 28136238, 42204357, 84408714]

約数ペア:

[(1, 84408714), (2, 42204357), (3, 28136238), (6, 14068119), (9, 9378746), (13, 6492978), (18, 4689373), (26, 3246489), (39, 2164326), (78, 1082163), (117, 721442), (137, 616122), (234, 360721), (274, 308061), (411, 205374), (822, 102687), (1233, 68458), (1781, 47394), (2466, 34229), (2633, 32058), (3562, 23697), (5266, 16029), (5343, 15798), (7899, 10686)]