82814512

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{1123}}^1$

素因数の和:1561

約数の個数: 40

約数和(自身を含む): 175613760

約数和(自身を除く): 92799248

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 419, 838, 1123, 1676, 2246, 3352, 4492, 4609, 6704, 8984, 9218, 12353, 17968, 18436, 24706, 36872, 49412, 73744, 98824, 197648, 470537, 941074, 1882148, 3764296, 5175907, 7528592, 10351814, 20703628, 41407256, 82814512]

約数ペア:

[(1, 82814512), (2, 41407256), (4, 20703628), (8, 10351814), (11, 7528592), (16, 5175907), (22, 3764296), (44, 1882148), (88, 941074), (176, 470537), (419, 197648), (838, 98824), (1123, 73744), (1676, 49412), (2246, 36872), (3352, 24706), (4492, 18436), (4609, 17968), (6704, 12353), (8984, 9218)]