42498644

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1$

素因数の和:288

約数の個数: 48

約数和(自身を含む): 80693760

約数和(自身を除く): 38195116

約数列:

[1, 2, 4, 31, 37, 59, 62, 74, 118, 124, 148, 157, 236, 314, 628, 1147, 1829, 2183, 2294, 3658, 4366, 4588, 4867, 5809, 7316, 8732, 9263, 9734, 11618, 18526, 19468, 23236, 37052, 67673, 135346, 180079, 270692, 287153, 342731, 360158, 574306, 685462, 720316, 1148612, 1370924, 10624661, 21249322, 42498644]

約数ペア:

[(1, 42498644), (2, 21249322), (4, 10624661), (31, 1370924), (37, 1148612), (59, 720316), (62, 685462), (74, 574306), (118, 360158), (124, 342731), (148, 287153), (157, 270692), (236, 180079), (314, 135346), (628, 67673), (1147, 37052), (1829, 23236), (2183, 19468), (2294, 18526), (3658, 11618), (4366, 9734), (4588, 9263), (4867, 8732), (5809, 7316)]