72372244

素因数分解:

$2^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{11287}}^1$

素因数の和:11527

約数の個数: 24

約数和(自身を含む): 145389440

約数和(自身を除く): 73017196

約数列:

[1, 2, 4, 7, 14, 28, 229, 458, 916, 1603, 3206, 6412, 11287, 22574, 45148, 79009, 158018, 316036, 2584723, 5169446, 10338892, 18093061, 36186122, 72372244]

約数ペア:

[(1, 72372244), (2, 36186122), (4, 18093061), (7, 10338892), (14, 5169446), (28, 2584723), (229, 316036), (458, 158018), (916, 79009), (1603, 45148), (3206, 22574), (6412, 11287)]