87132078

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{3121}}^1$

素因数の和:3190

約数の個数: 64

約数和(自身を含む): 215792640

約数和(自身を除く): 128660562

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 47, 54, 66, 94, 99, 141, 198, 282, 297, 423, 517, 594, 846, 1034, 1269, 1551, 2538, 3102, 3121, 4653, 6242, 9306, 9363, 13959, 18726, 27918, 28089, 34331, 56178, 68662, 84267, 102993, 146687, 168534, 205986, 293374, 308979, 440061, 617958, 880122, 926937, 1320183, 1613557, 1853874, 2640366, 3227114, 3960549, 4840671, 7921098, 9681342, 14522013, 29044026, 43566039, 87132078]

約数ペア:

[(1, 87132078), (2, 43566039), (3, 29044026), (6, 14522013), (9, 9681342), (11, 7921098), (18, 4840671), (22, 3960549), (27, 3227114), (33, 2640366), (47, 1853874), (54, 1613557), (66, 1320183), (94, 926937), (99, 880122), (141, 617958), (198, 440061), (282, 308979), (297, 293374), (423, 205986), (517, 168534), (594, 146687), (846, 102993), (1034, 84267), (1269, 68662), (1551, 56178), (2538, 34331), (3102, 28089), (3121, 27918), (4653, 18726), (6242, 13959), (9306, 9363)]