71935252

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{15679}}^1$

素因数の和:15751

約数の個数: 24

約数和(自身を含む): 133468160

約数和(自身を除く): 61532908

約数列:

[1, 2, 4, 31, 37, 62, 74, 124, 148, 1147, 2294, 4588, 15679, 31358, 62716, 486049, 580123, 972098, 1160246, 1944196, 2320492, 17983813, 35967626, 71935252]

約数ペア:

[(1, 71935252), (2, 35967626), (4, 17983813), (31, 2320492), (37, 1944196), (62, 1160246), (74, 972098), (124, 580123), (148, 486049), (1147, 62716), (2294, 31358), (4588, 15679)]