89943984

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2089}}^1$

素因数の和:2139

約数の個数: 120

約数和(自身を含む): 283002720

約数和(自身を除く): 193058736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 36, 39, 46, 48, 52, 69, 72, 78, 92, 104, 117, 138, 144, 156, 184, 207, 208, 234, 276, 299, 312, 368, 414, 468, 552, 598, 624, 828, 897, 936, 1104, 1196, 1656, 1794, 1872, 2089, 2392, 2691, 3312, 3588, 4178, 4784, 5382, 6267, 7176, 8356, 10764, 12534, 14352, 16712, 18801, 21528, 25068, 27157, 33424, 37602, 43056, 48047, 50136, 54314, 75204, 81471, 96094, 100272, 108628, 144141, 150408, 162942, 192188, 217256, 244413, 288282, 300816, 325884, 384376, 432423, 434512, 488826, 576564, 624611, 651768, 768752, 864846, 977652, 1153128, 1249222, 1303536, 1729692, 1873833, 1955304, 2306256, 2498444, 3459384, 3747666, 3910608, 4996888, 5621499, 6918768, 7495332, 9993776, 11242998, 14990664, 22485996, 29981328, 44971992, 89943984]

約数ペア:

[(1, 89943984), (2, 44971992), (3, 29981328), (4, 22485996), (6, 14990664), (8, 11242998), (9, 9993776), (12, 7495332), (13, 6918768), (16, 5621499), (18, 4996888), (23, 3910608), (24, 3747666), (26, 3459384), (36, 2498444), (39, 2306256), (46, 1955304), (48, 1873833), (52, 1729692), (69, 1303536), (72, 1249222), (78, 1153128), (92, 977652), (104, 864846), (117, 768752), (138, 651768), (144, 624611), (156, 576564), (184, 488826), (207, 434512), (208, 432423), (234, 384376), (276, 325884), (299, 300816), (312, 288282), (368, 244413), (414, 217256), (468, 192188), (552, 162942), (598, 150408), (624, 144141), (828, 108628), (897, 100272), (936, 96094), (1104, 81471), (1196, 75204), (1656, 54314), (1794, 50136), (1872, 48047), (2089, 43056), (2392, 37602), (2691, 33424), (3312, 27157), (3588, 25068), (4178, 21528), (4784, 18801), (5382, 16712), (6267, 14352), (7176, 12534), (8356, 10764)]