72482342

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1$

素因数の和:356

約数の個数: 32

約数和(自身を含む): 115153920

約数和(自身を除く): 42671578

約数列:

[1, 2, 41, 67, 79, 82, 134, 158, 167, 334, 2747, 3239, 5293, 5494, 6478, 6847, 10586, 11189, 13193, 13694, 22378, 26386, 217013, 434026, 458749, 540913, 883931, 917498, 1081826, 1767862, 36241171, 72482342]

約数ペア:

[(1, 72482342), (2, 36241171), (41, 1767862), (67, 1081826), (79, 917498), (82, 883931), (134, 540913), (158, 458749), (167, 434026), (334, 217013), (2747, 26386), (3239, 22378), (5293, 13694), (5494, 13193), (6478, 11189), (6847, 10586)]