72145992

素因数分解:

$2^3\times 3^1\times {\mathrm{229}}^1\times {\mathrm{13127}}^1$

素因数の和:13365

約数の個数: 32

約数和(自身を含む): 181166400

約数和(自身を除く): 109020408

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 229, 458, 687, 916, 1374, 1832, 2748, 5496, 13127, 26254, 39381, 52508, 78762, 105016, 157524, 315048, 3006083, 6012166, 9018249, 12024332, 18036498, 24048664, 36072996, 72145992]

約数ペア:

[(1, 72145992), (2, 36072996), (3, 24048664), (4, 18036498), (6, 12024332), (8, 9018249), (12, 6012166), (24, 3006083), (229, 315048), (458, 157524), (687, 105016), (916, 78762), (1374, 52508), (1832, 39381), (2748, 26254), (5496, 13127)]