84316960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5791}}^1$

素因数の和:5826

約数の個数: 96

約数和(自身を含む): 245210112

約数和(自身を除く): 160893152

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 364, 416, 455, 520, 560, 728, 910, 1040, 1120, 1456, 1820, 2080, 2912, 3640, 5791, 7280, 11582, 14560, 23164, 28955, 40537, 46328, 57910, 75283, 81074, 92656, 115820, 150566, 162148, 185312, 202685, 231640, 301132, 324296, 376415, 405370, 463280, 526981, 602264, 648592, 752830, 810740, 926560, 1053962, 1204528, 1297184, 1505660, 1621480, 2107924, 2409056, 2634905, 3011320, 3242960, 4215848, 5269810, 6022640, 6485920, 8431696, 10539620, 12045280, 16863392, 21079240, 42158480, 84316960]

約数ペア:

[(1, 84316960), (2, 42158480), (4, 21079240), (5, 16863392), (7, 12045280), (8, 10539620), (10, 8431696), (13, 6485920), (14, 6022640), (16, 5269810), (20, 4215848), (26, 3242960), (28, 3011320), (32, 2634905), (35, 2409056), (40, 2107924), (52, 1621480), (56, 1505660), (65, 1297184), (70, 1204528), (80, 1053962), (91, 926560), (104, 810740), (112, 752830), (130, 648592), (140, 602264), (160, 526981), (182, 463280), (208, 405370), (224, 376415), (260, 324296), (280, 301132), (364, 231640), (416, 202685), (455, 185312), (520, 162148), (560, 150566), (728, 115820), (910, 92656), (1040, 81074), (1120, 75283), (1456, 57910), (1820, 46328), (2080, 40537), (2912, 28955), (3640, 23164), (5791, 14560), (7280, 11582)]