72208702

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1181}}^1\times {\mathrm{1609}}^1$

素因数の和:2811

約数の個数: 16

約数和(自身を含む): 114181200

約数和(自身を除く): 41972498

約数列:

[1, 2, 19, 38, 1181, 1609, 2362, 3218, 22439, 30571, 44878, 61142, 1900229, 3800458, 36104351, 72208702]

約数ペア:

[(1, 72208702), (2, 36104351), (19, 3800458), (38, 1900229), (1181, 61142), (1609, 44878), (2362, 30571), (3218, 22439)]