172974768

素因数分解:

$2^4\times 3^1\times {\mathrm{631}}^1\times {\mathrm{5711}}^1$

素因数の和:6353

約数の個数: 40

約数和(自身を含む): 447638016

約数和(自身を除く): 274663248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 631, 1262, 1893, 2524, 3786, 5048, 5711, 7572, 10096, 11422, 15144, 17133, 22844, 30288, 34266, 45688, 68532, 91376, 137064, 274128, 3603641, 7207282, 10810923, 14414564, 21621846, 28829128, 43243692, 57658256, 86487384, 172974768]

約数ペア:

[(1, 172974768), (2, 86487384), (3, 57658256), (4, 43243692), (6, 28829128), (8, 21621846), (12, 14414564), (16, 10810923), (24, 7207282), (48, 3603641), (631, 274128), (1262, 137064), (1893, 91376), (2524, 68532), (3786, 45688), (5048, 34266), (5711, 30288), (7572, 22844), (10096, 17133), (11422, 15144)]