71751196

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{7121}}^1$

素因数の和:7365

約数の個数: 24

約数和(自身を含む): 137597040

約数和(自身を除く): 65845844

約数列:

[1, 2, 4, 11, 22, 44, 229, 458, 916, 2519, 5038, 7121, 10076, 14242, 28484, 78331, 156662, 313324, 1630709, 3261418, 6522836, 17937799, 35875598, 71751196]

約数ペア:

[(1, 71751196), (2, 35875598), (4, 17937799), (11, 6522836), (22, 3261418), (44, 1630709), (229, 313324), (458, 156662), (916, 78331), (2519, 28484), (5038, 14242), (7121, 10076)]