71319182

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{8291}}^1$

素因数の和:8344

約数の個数: 32

約数和(自身を含む): 128957184

約数和(自身を除く): 57638002

約数列:

[1, 2, 11, 17, 22, 23, 34, 46, 187, 253, 374, 391, 506, 782, 4301, 8291, 8602, 16582, 91201, 140947, 182402, 190693, 281894, 381386, 1550417, 2097623, 3100834, 3241781, 4195246, 6483562, 35659591, 71319182]

約数ペア:

[(1, 71319182), (2, 35659591), (11, 6483562), (17, 4195246), (22, 3241781), (23, 3100834), (34, 2097623), (46, 1550417), (187, 381386), (253, 281894), (374, 190693), (391, 182402), (506, 140947), (782, 91201), (4301, 16582), (8291, 8602)]