70927376

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{8317}}^1$

素因数の和:8379

約数の個数: 40

約数和(自身を含む): 151620504

約数和(自身を除く): 80693128

約数列:

[1, 2, 4, 8, 13, 16, 26, 41, 52, 82, 104, 164, 208, 328, 533, 656, 1066, 2132, 4264, 8317, 8528, 16634, 33268, 66536, 108121, 133072, 216242, 340997, 432484, 681994, 864968, 1363988, 1729936, 2727976, 4432961, 5455952, 8865922, 17731844, 35463688, 70927376]

約数ペア:

[(1, 70927376), (2, 35463688), (4, 17731844), (8, 8865922), (13, 5455952), (16, 4432961), (26, 2727976), (41, 1729936), (52, 1363988), (82, 864968), (104, 681994), (164, 432484), (208, 340997), (328, 216242), (533, 133072), (656, 108121), (1066, 66536), (2132, 33268), (4264, 16634), (8317, 8528)]