71148056

素因数分解:

$2^3\times 7^1\times {\mathrm{359}}^1\times {\mathrm{3539}}^1$

素因数の和:3911

約数の個数: 32

約数和(自身を含む): 152928000

約数和(自身を除く): 81779944

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 359, 718, 1436, 2513, 2872, 3539, 5026, 7078, 10052, 14156, 20104, 24773, 28312, 49546, 99092, 198184, 1270501, 2541002, 5082004, 8893507, 10164008, 17787014, 35574028, 71148056]

約数ペア:

[(1, 71148056), (2, 35574028), (4, 17787014), (7, 10164008), (8, 8893507), (14, 5082004), (28, 2541002), (56, 1270501), (359, 198184), (718, 99092), (1436, 49546), (2513, 28312), (2872, 24773), (3539, 20104), (5026, 14156), (7078, 10052)]