71152704

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{2521}}^1$

素因数の和:2553

約数の個数: 126

約数和(自身を含む): 237337854

約数和(自身を除く): 166185150

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 392, 441, 448, 504, 576, 588, 672, 784, 882, 1008, 1176, 1344, 1568, 1764, 2016, 2352, 2521, 3136, 3528, 4032, 4704, 5042, 7056, 7563, 9408, 10084, 14112, 15126, 17647, 20168, 22689, 28224, 30252, 35294, 40336, 45378, 52941, 60504, 70588, 80672, 90756, 105882, 121008, 123529, 141176, 158823, 161344, 181512, 211764, 242016, 247058, 282352, 317646, 363024, 370587, 423528, 484032, 494116, 564704, 635292, 726048, 741174, 847056, 988232, 1111761, 1129408, 1270584, 1452096, 1482348, 1694112, 1976464, 2223522, 2541168, 2964696, 3388224, 3952928, 4447044, 5082336, 5929392, 7905856, 8894088, 10164672, 11858784, 17788176, 23717568, 35576352, 71152704]

約数ペア:

[(1, 71152704), (2, 35576352), (3, 23717568), (4, 17788176), (6, 11858784), (7, 10164672), (8, 8894088), (9, 7905856), (12, 5929392), (14, 5082336), (16, 4447044), (18, 3952928), (21, 3388224), (24, 2964696), (28, 2541168), (32, 2223522), (36, 1976464), (42, 1694112), (48, 1482348), (49, 1452096), (56, 1270584), (63, 1129408), (64, 1111761), (72, 988232), (84, 847056), (96, 741174), (98, 726048), (112, 635292), (126, 564704), (144, 494116), (147, 484032), (168, 423528), (192, 370587), (196, 363024), (224, 317646), (252, 282352), (288, 247058), (294, 242016), (336, 211764), (392, 181512), (441, 161344), (448, 158823), (504, 141176), (576, 123529), (588, 121008), (672, 105882), (784, 90756), (882, 80672), (1008, 70588), (1176, 60504), (1344, 52941), (1568, 45378), (1764, 40336), (2016, 35294), (2352, 30252), (2521, 28224), (3136, 22689), (3528, 20168), (4032, 17647), (4704, 15126), (5042, 14112), (7056, 10084), (7563, 9408)]