863121696

素因数分解:

$2^5\times 3^1\times {\mathrm{61}}^1\times {\mathrm{147391}}^1$

素因数の和:147465

約数の個数: 48

約数和(自身を含む): 2302852608

約数和(自身を除く): 1439730912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 96, 122, 183, 244, 366, 488, 732, 976, 1464, 1952, 2928, 5856, 147391, 294782, 442173, 589564, 884346, 1179128, 1768692, 2358256, 3537384, 4716512, 7074768, 8990851, 14149536, 17981702, 26972553, 35963404, 53945106, 71926808, 107890212, 143853616, 215780424, 287707232, 431560848, 863121696]

約数ペア:

[(1, 863121696), (2, 431560848), (3, 287707232), (4, 215780424), (6, 143853616), (8, 107890212), (12, 71926808), (16, 53945106), (24, 35963404), (32, 26972553), (48, 17981702), (61, 14149536), (96, 8990851), (122, 7074768), (183, 4716512), (244, 3537384), (366, 2358256), (488, 1768692), (732, 1179128), (976, 884346), (1464, 589564), (1952, 442173), (2928, 294782), (5856, 147391)]