87954132

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{17747}}^1$

素因数の和:17820

約数の個数: 48

約数和(自身を含む): 238533120

約数和(自身を除く): 150578988

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 59, 84, 118, 177, 236, 354, 413, 708, 826, 1239, 1652, 2478, 4956, 17747, 35494, 53241, 70988, 106482, 124229, 212964, 248458, 372687, 496916, 745374, 1047073, 1490748, 2094146, 3141219, 4188292, 6282438, 7329511, 12564876, 14659022, 21988533, 29318044, 43977066, 87954132]

約数ペア:

[(1, 87954132), (2, 43977066), (3, 29318044), (4, 21988533), (6, 14659022), (7, 12564876), (12, 7329511), (14, 6282438), (21, 4188292), (28, 3141219), (42, 2094146), (59, 1490748), (84, 1047073), (118, 745374), (177, 496916), (236, 372687), (354, 248458), (413, 212964), (708, 124229), (826, 106482), (1239, 70988), (1652, 53241), (2478, 35494), (4956, 17747)]