90078144

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{239}}^1$

素因数の和:418

約数の個数: 112

約数和(自身を含む): 259445760

約数和(自身を除く): 169367616

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 151, 156, 192, 208, 239, 302, 312, 416, 453, 478, 604, 624, 717, 832, 906, 956, 1208, 1248, 1434, 1812, 1912, 1963, 2416, 2496, 2868, 3107, 3624, 3824, 3926, 4832, 5736, 5889, 6214, 7248, 7648, 7852, 9321, 9664, 11472, 11778, 12428, 14496, 15296, 15704, 18642, 22944, 23556, 24856, 28992, 31408, 36089, 37284, 45888, 47112, 49712, 62816, 72178, 74568, 94224, 99424, 108267, 125632, 144356, 149136, 188448, 198848, 216534, 288712, 298272, 376896, 433068, 469157, 577424, 596544, 866136, 938314, 1154848, 1407471, 1732272, 1876628, 2309696, 2814942, 3464544, 3753256, 5629884, 6929088, 7506512, 11259768, 15013024, 22519536, 30026048, 45039072, 90078144]

約数ペア:

[(1, 90078144), (2, 45039072), (3, 30026048), (4, 22519536), (6, 15013024), (8, 11259768), (12, 7506512), (13, 6929088), (16, 5629884), (24, 3753256), (26, 3464544), (32, 2814942), (39, 2309696), (48, 1876628), (52, 1732272), (64, 1407471), (78, 1154848), (96, 938314), (104, 866136), (151, 596544), (156, 577424), (192, 469157), (208, 433068), (239, 376896), (302, 298272), (312, 288712), (416, 216534), (453, 198848), (478, 188448), (604, 149136), (624, 144356), (717, 125632), (832, 108267), (906, 99424), (956, 94224), (1208, 74568), (1248, 72178), (1434, 62816), (1812, 49712), (1912, 47112), (1963, 45888), (2416, 37284), (2496, 36089), (2868, 31408), (3107, 28992), (3624, 24856), (3824, 23556), (3926, 22944), (4832, 18642), (5736, 15704), (5889, 15296), (6214, 14496), (7248, 12428), (7648, 11778), (7852, 11472), (9321, 9664)]