80775896

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{167}}^1\times {\mathrm{587}}^1$

素因数の和:863

約数の個数: 32

約数和(自身を含む): 154103040

約数和(自身を除く): 73327144

約数列:

[1, 2, 4, 8, 103, 167, 206, 334, 412, 587, 668, 824, 1174, 1336, 2348, 4696, 17201, 34402, 60461, 68804, 98029, 120922, 137608, 196058, 241844, 392116, 483688, 784232, 10096987, 20193974, 40387948, 80775896]

約数ペア:

[(1, 80775896), (2, 40387948), (4, 20193974), (8, 10096987), (103, 784232), (167, 483688), (206, 392116), (334, 241844), (412, 196058), (587, 137608), (668, 120922), (824, 98029), (1174, 68804), (1336, 60461), (2348, 34402), (4696, 17201)]