89876088

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1$

素因数の和:346

約数の個数: 128

約数和(自身を含む): 264960000

約数和(自身を除く): 175083912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 79, 92, 108, 138, 158, 184, 207, 216, 229, 237, 276, 316, 414, 458, 474, 552, 621, 632, 687, 711, 828, 916, 948, 1242, 1374, 1422, 1656, 1817, 1832, 1896, 2061, 2133, 2484, 2748, 2844, 3634, 4122, 4266, 4968, 5267, 5451, 5496, 5688, 6183, 7268, 8244, 8532, 10534, 10902, 12366, 14536, 15801, 16353, 16488, 17064, 18091, 21068, 21804, 24732, 31602, 32706, 36182, 42136, 43608, 47403, 49059, 49464, 54273, 63204, 65412, 72364, 94806, 98118, 108546, 126408, 130824, 142209, 144728, 162819, 189612, 196236, 217092, 284418, 325638, 379224, 392472, 416093, 434184, 488457, 568836, 651276, 832186, 976914, 1137672, 1248279, 1302552, 1664372, 1953828, 2496558, 3328744, 3744837, 3907656, 4993116, 7489674, 9986232, 11234511, 14979348, 22469022, 29958696, 44938044, 89876088]

約数ペア:

[(1, 89876088), (2, 44938044), (3, 29958696), (4, 22469022), (6, 14979348), (8, 11234511), (9, 9986232), (12, 7489674), (18, 4993116), (23, 3907656), (24, 3744837), (27, 3328744), (36, 2496558), (46, 1953828), (54, 1664372), (69, 1302552), (72, 1248279), (79, 1137672), (92, 976914), (108, 832186), (138, 651276), (158, 568836), (184, 488457), (207, 434184), (216, 416093), (229, 392472), (237, 379224), (276, 325638), (316, 284418), (414, 217092), (458, 196236), (474, 189612), (552, 162819), (621, 144728), (632, 142209), (687, 130824), (711, 126408), (828, 108546), (916, 98118), (948, 94806), (1242, 72364), (1374, 65412), (1422, 63204), (1656, 54273), (1817, 49464), (1832, 49059), (1896, 47403), (2061, 43608), (2133, 42136), (2484, 36182), (2748, 32706), (2844, 31602), (3634, 24732), (4122, 21804), (4266, 21068), (4968, 18091), (5267, 17064), (5451, 16488), (5496, 16353), (5688, 15801), (6183, 14536), (7268, 12366), (8244, 10902), (8532, 10534)]