27510888

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{359}}^1$

素因数の和:502

約数の個数: 64

約数和(自身を含む): 71884800

約数和(自身を除く): 44373912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 103, 124, 186, 206, 248, 309, 359, 372, 412, 618, 718, 744, 824, 1077, 1236, 1436, 2154, 2472, 2872, 3193, 4308, 6386, 8616, 9579, 11129, 12772, 19158, 22258, 25544, 33387, 36977, 38316, 44516, 66774, 73954, 76632, 89032, 110931, 133548, 147908, 221862, 267096, 295816, 443724, 887448, 1146287, 2292574, 3438861, 4585148, 6877722, 9170296, 13755444, 27510888]

約数ペア:

[(1, 27510888), (2, 13755444), (3, 9170296), (4, 6877722), (6, 4585148), (8, 3438861), (12, 2292574), (24, 1146287), (31, 887448), (62, 443724), (93, 295816), (103, 267096), (124, 221862), (186, 147908), (206, 133548), (248, 110931), (309, 89032), (359, 76632), (372, 73954), (412, 66774), (618, 44516), (718, 38316), (744, 36977), (824, 33387), (1077, 25544), (1236, 22258), (1436, 19158), (2154, 12772), (2472, 11129), (2872, 9579), (3193, 8616), (4308, 6386)]