27065968

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1$

素因数の和:409

約数の個数: 40

約数和(自身を含む): 53902800

約数和(自身を除く): 26836832

約数列:

[1, 2, 4, 8, 16, 83, 89, 166, 178, 229, 332, 356, 458, 664, 712, 916, 1328, 1424, 1832, 3664, 7387, 14774, 19007, 20381, 29548, 38014, 40762, 59096, 76028, 81524, 118192, 152056, 163048, 304112, 326096, 1691623, 3383246, 6766492, 13532984, 27065968]

約数ペア:

[(1, 27065968), (2, 13532984), (4, 6766492), (8, 3383246), (16, 1691623), (83, 326096), (89, 304112), (166, 163048), (178, 152056), (229, 118192), (332, 81524), (356, 76028), (458, 59096), (664, 40762), (712, 38014), (916, 29548), (1328, 20381), (1424, 19007), (1832, 14774), (3664, 7387)]