71383296

素因数分解:

$2^8\times 3^1\times {\mathrm{41}}^1\times {\mathrm{2267}}^1$

素因数の和:2327

約数の個数: 72

約数和(自身を含む): 194703264

約数和(自身を除く): 123319968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 128, 164, 192, 246, 256, 328, 384, 492, 656, 768, 984, 1312, 1968, 2267, 2624, 3936, 4534, 5248, 6801, 7872, 9068, 10496, 13602, 15744, 18136, 27204, 31488, 36272, 54408, 72544, 92947, 108816, 145088, 185894, 217632, 278841, 290176, 371788, 435264, 557682, 580352, 743576, 870528, 1115364, 1487152, 1741056, 2230728, 2974304, 4461456, 5948608, 8922912, 11897216, 17845824, 23794432, 35691648, 71383296]

約数ペア:

[(1, 71383296), (2, 35691648), (3, 23794432), (4, 17845824), (6, 11897216), (8, 8922912), (12, 5948608), (16, 4461456), (24, 2974304), (32, 2230728), (41, 1741056), (48, 1487152), (64, 1115364), (82, 870528), (96, 743576), (123, 580352), (128, 557682), (164, 435264), (192, 371788), (246, 290176), (256, 278841), (328, 217632), (384, 185894), (492, 145088), (656, 108816), (768, 92947), (984, 72544), (1312, 54408), (1968, 36272), (2267, 31488), (2624, 27204), (3936, 18136), (4534, 15744), (5248, 13602), (6801, 10496), (7872, 9068)]