89742016

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{811}}^1$

素因数の和:862

約数の個数: 112

約数和(自身を含む): 230997760

約数和(自身を除く): 141255744

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 52, 56, 64, 76, 91, 104, 112, 133, 152, 182, 208, 224, 247, 266, 304, 364, 416, 448, 494, 532, 608, 728, 811, 832, 988, 1064, 1216, 1456, 1622, 1729, 1976, 2128, 2912, 3244, 3458, 3952, 4256, 5677, 5824, 6488, 6916, 7904, 8512, 10543, 11354, 12976, 13832, 15409, 15808, 21086, 22708, 25952, 27664, 30818, 42172, 45416, 51904, 55328, 61636, 73801, 84344, 90832, 107863, 110656, 123272, 147602, 168688, 181664, 200317, 215726, 246544, 295204, 337376, 363328, 400634, 431452, 493088, 590408, 674752, 801268, 862904, 986176, 1180816, 1402219, 1602536, 1725808, 2361632, 2804438, 3205072, 3451616, 4723264, 5608876, 6410144, 6903232, 11217752, 12820288, 22435504, 44871008, 89742016]

約数ペア:

[(1, 89742016), (2, 44871008), (4, 22435504), (7, 12820288), (8, 11217752), (13, 6903232), (14, 6410144), (16, 5608876), (19, 4723264), (26, 3451616), (28, 3205072), (32, 2804438), (38, 2361632), (52, 1725808), (56, 1602536), (64, 1402219), (76, 1180816), (91, 986176), (104, 862904), (112, 801268), (133, 674752), (152, 590408), (182, 493088), (208, 431452), (224, 400634), (247, 363328), (266, 337376), (304, 295204), (364, 246544), (416, 215726), (448, 200317), (494, 181664), (532, 168688), (608, 147602), (728, 123272), (811, 110656), (832, 107863), (988, 90832), (1064, 84344), (1216, 73801), (1456, 61636), (1622, 55328), (1729, 51904), (1976, 45416), (2128, 42172), (2912, 30818), (3244, 27664), (3458, 25952), (3952, 22708), (4256, 21086), (5677, 15808), (5824, 15409), (6488, 13832), (6916, 12976), (7904, 11354), (8512, 10543)]