66877008

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5507}}^1$

素因数の和:5552

約数の個数: 80

約数和(自身を含む): 196701696

約数和(自身を除く): 129824688

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 33, 44, 46, 48, 66, 69, 88, 92, 132, 138, 176, 184, 253, 264, 276, 368, 506, 528, 552, 759, 1012, 1104, 1518, 2024, 3036, 4048, 5507, 6072, 11014, 12144, 16521, 22028, 33042, 44056, 60577, 66084, 88112, 121154, 126661, 132168, 181731, 242308, 253322, 264336, 363462, 379983, 484616, 506644, 726924, 759966, 969232, 1013288, 1393271, 1453848, 1519932, 2026576, 2786542, 2907696, 3039864, 4179813, 5573084, 6079728, 8359626, 11146168, 16719252, 22292336, 33438504, 66877008]

約数ペア:

[(1, 66877008), (2, 33438504), (3, 22292336), (4, 16719252), (6, 11146168), (8, 8359626), (11, 6079728), (12, 5573084), (16, 4179813), (22, 3039864), (23, 2907696), (24, 2786542), (33, 2026576), (44, 1519932), (46, 1453848), (48, 1393271), (66, 1013288), (69, 969232), (88, 759966), (92, 726924), (132, 506644), (138, 484616), (176, 379983), (184, 363462), (253, 264336), (264, 253322), (276, 242308), (368, 181731), (506, 132168), (528, 126661), (552, 121154), (759, 88112), (1012, 66084), (1104, 60577), (1518, 44056), (2024, 33042), (3036, 22028), (4048, 16521), (5507, 12144), (6072, 11014)]