66462984

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{389}}^1$

素因数の和:524

約数の個数: 128

約数和(自身を含む): 213408000

約数和(自身を除く): 146945016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 113, 126, 168, 189, 216, 226, 252, 339, 378, 389, 452, 504, 678, 756, 778, 791, 904, 1017, 1167, 1356, 1512, 1556, 1582, 2034, 2334, 2373, 2712, 2723, 3051, 3112, 3164, 3501, 4068, 4668, 4746, 5446, 6102, 6328, 7002, 7119, 8136, 8169, 9336, 9492, 10503, 10892, 12204, 14004, 14238, 16338, 18984, 21006, 21357, 21784, 24408, 24507, 28008, 28476, 32676, 42012, 42714, 43957, 49014, 56952, 65352, 73521, 84024, 85428, 87914, 98028, 131871, 147042, 170856, 175828, 196056, 263742, 294084, 307699, 351656, 395613, 527484, 588168, 615398, 791226, 923097, 1054968, 1186839, 1230796, 1582452, 1846194, 2373678, 2461592, 2769291, 3164904, 3692388, 4747356, 5538582, 7384776, 8307873, 9494712, 11077164, 16615746, 22154328, 33231492, 66462984]

約数ペア:

[(1, 66462984), (2, 33231492), (3, 22154328), (4, 16615746), (6, 11077164), (7, 9494712), (8, 8307873), (9, 7384776), (12, 5538582), (14, 4747356), (18, 3692388), (21, 3164904), (24, 2769291), (27, 2461592), (28, 2373678), (36, 1846194), (42, 1582452), (54, 1230796), (56, 1186839), (63, 1054968), (72, 923097), (84, 791226), (108, 615398), (113, 588168), (126, 527484), (168, 395613), (189, 351656), (216, 307699), (226, 294084), (252, 263742), (339, 196056), (378, 175828), (389, 170856), (452, 147042), (504, 131871), (678, 98028), (756, 87914), (778, 85428), (791, 84024), (904, 73521), (1017, 65352), (1167, 56952), (1356, 49014), (1512, 43957), (1556, 42714), (1582, 42012), (2034, 32676), (2334, 28476), (2373, 28008), (2712, 24507), (2723, 24408), (3051, 21784), (3112, 21357), (3164, 21006), (3501, 18984), (4068, 16338), (4668, 14238), (4746, 14004), (5446, 12204), (6102, 10892), (6328, 10503), (7002, 9492), (7119, 9336), (8136, 8169)]