82811272

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{617}}^1\times {\mathrm{883}}^1$

素因数の和:1525

約数の個数: 32

約数和(自身を含む): 163893600

約数和(自身を除く): 81082328

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 617, 883, 1234, 1766, 2468, 3532, 4936, 7064, 11723, 16777, 23446, 33554, 46892, 67108, 93784, 134216, 544811, 1089622, 2179244, 4358488, 10351409, 20702818, 41405636, 82811272]

約数ペア:

[(1, 82811272), (2, 41405636), (4, 20702818), (8, 10351409), (19, 4358488), (38, 2179244), (76, 1089622), (152, 544811), (617, 134216), (883, 93784), (1234, 67108), (1766, 46892), (2468, 33554), (3532, 23446), (4936, 16777), (7064, 11723)]