97072664

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{1901}}^1$

素因数の和:2411

約数の個数: 32

約数和(自身を含む): 196514640

約数和(自身を除く): 99441976

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 491, 982, 1901, 1964, 3802, 3928, 6383, 7604, 12766, 15208, 24713, 25532, 49426, 51064, 98852, 197704, 933391, 1866782, 3733564, 7467128, 12134083, 24268166, 48536332, 97072664]

約数ペア:

[(1, 97072664), (2, 48536332), (4, 24268166), (8, 12134083), (13, 7467128), (26, 3733564), (52, 1866782), (104, 933391), (491, 197704), (982, 98852), (1901, 51064), (1964, 49426), (3802, 25532), (3928, 24713), (6383, 15208), (7604, 12766)]