72401352

素因数分解:

$2^3\times 3^1\times {\mathrm{401}}^1\times {\mathrm{7523}}^1$

素因数の和:7933

約数の個数: 32

約数和(自身を含む): 181478880

約数和(自身を除く): 109077528

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 401, 802, 1203, 1604, 2406, 3208, 4812, 7523, 9624, 15046, 22569, 30092, 45138, 60184, 90276, 180552, 3016723, 6033446, 9050169, 12066892, 18100338, 24133784, 36200676, 72401352]

約数ペア:

[(1, 72401352), (2, 36200676), (3, 24133784), (4, 18100338), (6, 12066892), (8, 9050169), (12, 6033446), (24, 3016723), (401, 180552), (802, 90276), (1203, 60184), (1604, 45138), (2406, 30092), (3208, 22569), (4812, 15046), (7523, 9624)]