71816196

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{38119}}^1$

素因数の和:38283

約数の個数: 24

約数和(自身を含む): 168642880

約数和(自身を除く): 96826684

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 38119, 76238, 114357, 152476, 228714, 457428, 5984683, 11969366, 17954049, 23938732, 35908098, 71816196]

約数ペア:

[(1, 71816196), (2, 35908098), (3, 23938732), (4, 17954049), (6, 11969366), (12, 5984683), (157, 457428), (314, 228714), (471, 152476), (628, 114357), (942, 76238), (1884, 38119)]