84642576

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1783}}^1$

素因数の和:1860

約数の個数: 80

約数和(自身を含む): 233604096

約数和(自身を除く): 148961520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 43, 46, 48, 69, 86, 92, 129, 138, 172, 184, 258, 276, 344, 368, 516, 552, 688, 989, 1032, 1104, 1783, 1978, 2064, 2967, 3566, 3956, 5349, 5934, 7132, 7912, 10698, 11868, 14264, 15824, 21396, 23736, 28528, 41009, 42792, 47472, 76669, 82018, 85584, 123027, 153338, 164036, 230007, 246054, 306676, 328072, 460014, 492108, 613352, 656144, 920028, 984216, 1226704, 1763387, 1840056, 1968432, 3526774, 3680112, 5290161, 7053548, 10580322, 14107096, 21160644, 28214192, 42321288, 84642576]

約数ペア:

[(1, 84642576), (2, 42321288), (3, 28214192), (4, 21160644), (6, 14107096), (8, 10580322), (12, 7053548), (16, 5290161), (23, 3680112), (24, 3526774), (43, 1968432), (46, 1840056), (48, 1763387), (69, 1226704), (86, 984216), (92, 920028), (129, 656144), (138, 613352), (172, 492108), (184, 460014), (258, 328072), (276, 306676), (344, 246054), (368, 230007), (516, 164036), (552, 153338), (688, 123027), (989, 85584), (1032, 82018), (1104, 76669), (1783, 47472), (1978, 42792), (2064, 41009), (2967, 28528), (3566, 23736), (3956, 21396), (5349, 15824), (5934, 14264), (7132, 11868), (7912, 10698)]