72021624

素因数分解:

$2^3\times 3^1\times {\mathrm{197}}^1\times {\mathrm{15233}}^1$

素因数の和:15439

約数の個数: 32

約数和(自身を含む): 180979920

約数和(自身を除く): 108958296

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 197, 394, 591, 788, 1182, 1576, 2364, 4728, 15233, 30466, 45699, 60932, 91398, 121864, 182796, 365592, 3000901, 6001802, 9002703, 12003604, 18005406, 24007208, 36010812, 72021624]

約数ペア:

[(1, 72021624), (2, 36010812), (3, 24007208), (4, 18005406), (6, 12003604), (8, 9002703), (12, 6001802), (24, 3000901), (197, 365592), (394, 182796), (591, 121864), (788, 91398), (1182, 60932), (1576, 45699), (2364, 30466), (4728, 15233)]