72473192

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{74869}}^1$

素因数の和:74897

約数の個数: 24

約数和(自身を含む): 149365650

約数和(自身を除く): 76892458

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 74869, 149738, 299476, 598952, 823559, 1647118, 3294236, 6588472, 9059149, 18118298, 36236596, 72473192]

約数ペア:

[(1, 72473192), (2, 36236596), (4, 18118298), (8, 9059149), (11, 6588472), (22, 3294236), (44, 1647118), (88, 823559), (121, 598952), (242, 299476), (484, 149738), (968, 74869)]