72676831112

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{18329}}^1\times {\mathrm{5569}}^1$

素因数の和:23993

約数の個数: 32

約数和(自身を含む): 137832435000

約数和(自身を除く): 65155603888

約数列:

[1, 2, 4, 8, 89, 178, 356, 712, 5569, 11138, 18329, 22276, 36658, 44552, 73316, 146632, 495641, 991282, 1631281, 1982564, 3262562, 3965128, 6525124, 13050248, 102074201, 204148402, 408296804, 816593608, 9084603889, 18169207778, 36338415556, 72676831112]

約数ペア:

[(1, 72676831112), (2, 36338415556), (4, 18169207778), (8, 9084603889), (89, 816593608), (178, 408296804), (356, 204148402), (712, 102074201), (5569, 13050248), (11138, 6525124), (18329, 3965128), (22276, 3262562), (36658, 1982564), (44552, 1631281), (73316, 991282), (146632, 495641)]