66879552

素因数分解:

$2^6\times 3^1\times {\mathrm{163}}^1\times {\mathrm{2137}}^1$

素因数の和:2315

約数の個数: 56

約数和(自身を含む): 178121056

約数和(自身を除く): 111241504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 163, 192, 326, 489, 652, 978, 1304, 1956, 2137, 2608, 3912, 4274, 5216, 6411, 7824, 8548, 10432, 12822, 15648, 17096, 25644, 31296, 34192, 51288, 68384, 102576, 136768, 205152, 348331, 410304, 696662, 1044993, 1393324, 2089986, 2786648, 4179972, 5573296, 8359944, 11146592, 16719888, 22293184, 33439776, 66879552]

約数ペア:

[(1, 66879552), (2, 33439776), (3, 22293184), (4, 16719888), (6, 11146592), (8, 8359944), (12, 5573296), (16, 4179972), (24, 2786648), (32, 2089986), (48, 1393324), (64, 1044993), (96, 696662), (163, 410304), (192, 348331), (326, 205152), (489, 136768), (652, 102576), (978, 68384), (1304, 51288), (1956, 34192), (2137, 31296), (2608, 25644), (3912, 17096), (4274, 15648), (5216, 12822), (6411, 10432), (7824, 8548)]