87125376

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{563}}^1$

素因数の和:624

約数の個数: 128

約数和(自身を含む): 257725440

約数和(自身を除く): 170600064

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 128, 156, 186, 192, 208, 248, 312, 372, 384, 403, 416, 496, 563, 624, 744, 806, 832, 992, 1126, 1209, 1248, 1488, 1612, 1664, 1689, 1984, 2252, 2418, 2496, 2976, 3224, 3378, 3968, 4504, 4836, 4992, 5952, 6448, 6756, 7319, 9008, 9672, 11904, 12896, 13512, 14638, 17453, 18016, 19344, 21957, 25792, 27024, 29276, 34906, 36032, 38688, 43914, 51584, 52359, 54048, 58552, 69812, 72064, 77376, 87828, 104718, 108096, 117104, 139624, 154752, 175656, 209436, 216192, 226889, 234208, 279248, 351312, 418872, 453778, 468416, 558496, 680667, 702624, 837744, 907556, 936832, 1116992, 1361334, 1405248, 1675488, 1815112, 2233984, 2722668, 2810496, 3350976, 3630224, 5445336, 6701952, 7260448, 10890672, 14520896, 21781344, 29041792, 43562688, 87125376]

約数ペア:

[(1, 87125376), (2, 43562688), (3, 29041792), (4, 21781344), (6, 14520896), (8, 10890672), (12, 7260448), (13, 6701952), (16, 5445336), (24, 3630224), (26, 3350976), (31, 2810496), (32, 2722668), (39, 2233984), (48, 1815112), (52, 1675488), (62, 1405248), (64, 1361334), (78, 1116992), (93, 936832), (96, 907556), (104, 837744), (124, 702624), (128, 680667), (156, 558496), (186, 468416), (192, 453778), (208, 418872), (248, 351312), (312, 279248), (372, 234208), (384, 226889), (403, 216192), (416, 209436), (496, 175656), (563, 154752), (624, 139624), (744, 117104), (806, 108096), (832, 104718), (992, 87828), (1126, 77376), (1209, 72064), (1248, 69812), (1488, 58552), (1612, 54048), (1664, 52359), (1689, 51584), (1984, 43914), (2252, 38688), (2418, 36032), (2496, 34906), (2976, 29276), (3224, 27024), (3378, 25792), (3968, 21957), (4504, 19344), (4836, 18016), (4992, 17453), (5952, 14638), (6448, 13512), (6756, 12896), (7319, 11904), (9008, 9672)]