947370168

素因数分解:

$2^3\times 3^4\times {\mathrm{31}}^1\times {\mathrm{47161}}^1$

素因数の和:47210

約数の個数: 80

約数和(自身を含む): 2739168960

約数和(自身を除く): 1791798792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 81, 93, 108, 124, 162, 186, 216, 248, 279, 324, 372, 558, 648, 744, 837, 1116, 1674, 2232, 2511, 3348, 5022, 6696, 10044, 20088, 47161, 94322, 141483, 188644, 282966, 377288, 424449, 565932, 848898, 1131864, 1273347, 1461991, 1697796, 2546694, 2923982, 3395592, 3820041, 4385973, 5093388, 5847964, 7640082, 8771946, 10186776, 11695928, 13157919, 15280164, 17543892, 26315838, 30560328, 35087784, 39473757, 52631676, 78947514, 105263352, 118421271, 157895028, 236842542, 315790056, 473685084, 947370168]

約数ペア:

[(1, 947370168), (2, 473685084), (3, 315790056), (4, 236842542), (6, 157895028), (8, 118421271), (9, 105263352), (12, 78947514), (18, 52631676), (24, 39473757), (27, 35087784), (31, 30560328), (36, 26315838), (54, 17543892), (62, 15280164), (72, 13157919), (81, 11695928), (93, 10186776), (108, 8771946), (124, 7640082), (162, 5847964), (186, 5093388), (216, 4385973), (248, 3820041), (279, 3395592), (324, 2923982), (372, 2546694), (558, 1697796), (648, 1461991), (744, 1273347), (837, 1131864), (1116, 848898), (1674, 565932), (2232, 424449), (2511, 377288), (3348, 282966), (5022, 188644), (6696, 141483), (10044, 94322), (20088, 47161)]