18291796224

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79657}}^1$

素因数の和:79712

約数の個数: 144

約数和(自身を含む): 54707839872

約数和(自身を除く): 36416043648

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 64, 69, 78, 92, 96, 104, 128, 138, 156, 184, 192, 208, 256, 276, 299, 312, 368, 384, 416, 552, 598, 624, 736, 768, 832, 897, 1104, 1196, 1248, 1472, 1664, 1794, 2208, 2392, 2496, 2944, 3328, 3588, 4416, 4784, 4992, 5888, 7176, 8832, 9568, 9984, 14352, 17664, 19136, 28704, 38272, 57408, 76544, 79657, 114816, 159314, 229632, 238971, 318628, 477942, 637256, 955884, 1035541, 1274512, 1832111, 1911768, 2071082, 2549024, 3106623, 3664222, 3823536, 4142164, 5098048, 5496333, 6213246, 7328444, 7647072, 8284328, 10196096, 10992666, 12426492, 14656888, 15294144, 16568656, 20392192, 21985332, 23817443, 24852984, 29313776, 30588288, 33137312, 43970664, 47634886, 49705968, 58627552, 61176576, 66274624, 71452329, 87941328, 95269772, 99411936, 117255104, 132549248, 142904658, 175882656, 190539544, 198823872, 234510208, 265098496, 285809316, 351765312, 381079088, 397647744, 469020416, 571618632, 703530624, 762158176, 795295488, 1143237264, 1407061248, 1524316352, 2286474528, 3048632704, 4572949056, 6097265408, 9145898112, 18291796224]

約数ペア:

[(1, 18291796224), (2, 9145898112), (3, 6097265408), (4, 4572949056), (6, 3048632704), (8, 2286474528), (12, 1524316352), (13, 1407061248), (16, 1143237264), (23, 795295488), (24, 762158176), (26, 703530624), (32, 571618632), (39, 469020416), (46, 397647744), (48, 381079088), (52, 351765312), (64, 285809316), (69, 265098496), (78, 234510208), (92, 198823872), (96, 190539544), (104, 175882656), (128, 142904658), (138, 132549248), (156, 117255104), (184, 99411936), (192, 95269772), (208, 87941328), (256, 71452329), (276, 66274624), (299, 61176576), (312, 58627552), (368, 49705968), (384, 47634886), (416, 43970664), (552, 33137312), (598, 30588288), (624, 29313776), (736, 24852984), (768, 23817443), (832, 21985332), (897, 20392192), (1104, 16568656), (1196, 15294144), (1248, 14656888), (1472, 12426492), (1664, 10992666), (1794, 10196096), (2208, 8284328), (2392, 7647072), (2496, 7328444), (2944, 6213246), (3328, 5496333), (3588, 5098048), (4416, 4142164), (4784, 3823536), (4992, 3664222), (5888, 3106623), (7176, 2549024), (8832, 2071082), (9568, 1911768), (9984, 1832111), (14352, 1274512), (17664, 1035541), (19136, 955884), (28704, 637256), (38272, 477942), (57408, 318628), (76544, 238971), (79657, 229632), (114816, 159314)]