48714876

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2447}}^1$

素因数の和:2543

約数の個数: 72

約数和(自身を含む): 142571520

約数和(自身を除く): 93856644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 79, 84, 126, 158, 237, 252, 316, 474, 553, 711, 948, 1106, 1422, 1659, 2212, 2447, 2844, 3318, 4894, 4977, 6636, 7341, 9788, 9954, 14682, 17129, 19908, 22023, 29364, 34258, 44046, 51387, 68516, 88092, 102774, 154161, 193313, 205548, 308322, 386626, 579939, 616644, 773252, 1159878, 1353191, 1739817, 2319756, 2706382, 3479634, 4059573, 5412764, 6959268, 8119146, 12178719, 16238292, 24357438, 48714876]

約数ペア:

[(1, 48714876), (2, 24357438), (3, 16238292), (4, 12178719), (6, 8119146), (7, 6959268), (9, 5412764), (12, 4059573), (14, 3479634), (18, 2706382), (21, 2319756), (28, 1739817), (36, 1353191), (42, 1159878), (63, 773252), (79, 616644), (84, 579939), (126, 386626), (158, 308322), (237, 205548), (252, 193313), (316, 154161), (474, 102774), (553, 88092), (711, 68516), (948, 51387), (1106, 44046), (1422, 34258), (1659, 29364), (2212, 22023), (2447, 19908), (2844, 17129), (3318, 14682), (4894, 9954), (4977, 9788), (6636, 7341)]