71749392

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{10453}}^1$

素因数の和:10488

約数の個数: 80

約数和(自身を含む): 217777728

約数和(自身を除く): 146028336

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 132, 143, 156, 176, 208, 264, 286, 312, 429, 528, 572, 624, 858, 1144, 1716, 2288, 3432, 6864, 10453, 20906, 31359, 41812, 62718, 83624, 114983, 125436, 135889, 167248, 229966, 250872, 271778, 344949, 407667, 459932, 501744, 543556, 689898, 815334, 919864, 1087112, 1379796, 1494779, 1630668, 1839728, 2174224, 2759592, 2989558, 3261336, 4484337, 5519184, 5979116, 6522672, 8968674, 11958232, 17937348, 23916464, 35874696, 71749392]

約数ペア:

[(1, 71749392), (2, 35874696), (3, 23916464), (4, 17937348), (6, 11958232), (8, 8968674), (11, 6522672), (12, 5979116), (13, 5519184), (16, 4484337), (22, 3261336), (24, 2989558), (26, 2759592), (33, 2174224), (39, 1839728), (44, 1630668), (48, 1494779), (52, 1379796), (66, 1087112), (78, 919864), (88, 815334), (104, 689898), (132, 543556), (143, 501744), (156, 459932), (176, 407667), (208, 344949), (264, 271778), (286, 250872), (312, 229966), (429, 167248), (528, 135889), (572, 125436), (624, 114983), (858, 83624), (1144, 62718), (1716, 41812), (2288, 31359), (3432, 20906), (6864, 10453)]