71627712

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{28697}}^1$

素因数の和:28725

約数の個数: 56

約数和(自身を含む): 204100176

約数和(自身を除く): 132472464

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 28697, 57394, 86091, 114788, 172182, 229576, 344364, 373061, 459152, 688728, 746122, 918304, 1119183, 1377456, 1492244, 1836608, 2238366, 2754912, 2984488, 4476732, 5509824, 5968976, 8953464, 11937952, 17906928, 23875904, 35813856, 71627712]

約数ペア:

[(1, 71627712), (2, 35813856), (3, 23875904), (4, 17906928), (6, 11937952), (8, 8953464), (12, 5968976), (13, 5509824), (16, 4476732), (24, 2984488), (26, 2754912), (32, 2238366), (39, 1836608), (48, 1492244), (52, 1377456), (64, 1119183), (78, 918304), (96, 746122), (104, 688728), (156, 459152), (192, 373061), (208, 344364), (312, 229576), (416, 172182), (624, 114788), (832, 86091), (1248, 57394), (2496, 28697)]