42313448

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{887}}^1$

素因数の和:1049

約数の個数: 32

約数和(自身を含む): 81518400

約数和(自身を除く): 39204952

約数列:

[1, 2, 4, 8, 67, 89, 134, 178, 268, 356, 536, 712, 887, 1774, 3548, 5963, 7096, 11926, 23852, 47704, 59429, 78943, 118858, 157886, 237716, 315772, 475432, 631544, 5289181, 10578362, 21156724, 42313448]

約数ペア:

[(1, 42313448), (2, 21156724), (4, 10578362), (8, 5289181), (67, 631544), (89, 475432), (134, 315772), (178, 237716), (268, 157886), (356, 118858), (536, 78943), (712, 59429), (887, 47704), (1774, 23852), (3548, 11926), (5963, 7096)]