86766876

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{571}}^1$

素因数の和:661

約数の個数: 120

約数和(自身を含む): 263559296

約数和(自身を除く): 176792420

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 67, 81, 84, 108, 126, 134, 162, 189, 201, 252, 268, 324, 378, 402, 469, 567, 571, 603, 756, 804, 938, 1134, 1142, 1206, 1407, 1713, 1809, 1876, 2268, 2284, 2412, 2814, 3426, 3618, 3997, 4221, 5139, 5427, 5628, 6852, 7236, 7994, 8442, 10278, 10854, 11991, 12663, 15417, 15988, 16884, 20556, 21708, 23982, 25326, 30834, 35973, 37989, 38257, 46251, 47964, 50652, 61668, 71946, 75978, 76514, 92502, 107919, 114771, 143892, 151956, 153028, 185004, 215838, 229542, 267799, 323757, 344313, 431676, 459084, 535598, 647514, 688626, 803397, 1032939, 1071196, 1295028, 1377252, 1606794, 2065878, 2410191, 3098817, 3213588, 4131756, 4820382, 6197634, 7230573, 9640764, 12395268, 14461146, 21691719, 28922292, 43383438, 86766876]

約数ペア:

[(1, 86766876), (2, 43383438), (3, 28922292), (4, 21691719), (6, 14461146), (7, 12395268), (9, 9640764), (12, 7230573), (14, 6197634), (18, 4820382), (21, 4131756), (27, 3213588), (28, 3098817), (36, 2410191), (42, 2065878), (54, 1606794), (63, 1377252), (67, 1295028), (81, 1071196), (84, 1032939), (108, 803397), (126, 688626), (134, 647514), (162, 535598), (189, 459084), (201, 431676), (252, 344313), (268, 323757), (324, 267799), (378, 229542), (402, 215838), (469, 185004), (567, 153028), (571, 151956), (603, 143892), (756, 114771), (804, 107919), (938, 92502), (1134, 76514), (1142, 75978), (1206, 71946), (1407, 61668), (1713, 50652), (1809, 47964), (1876, 46251), (2268, 38257), (2284, 37989), (2412, 35973), (2814, 30834), (3426, 25326), (3618, 23982), (3997, 21708), (4221, 20556), (5139, 16884), (5427, 15988), (5628, 15417), (6852, 12663), (7236, 11991), (7994, 10854), (8442, 10278)]