83854256

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{293}}^1\times {\mathrm{577}}^1$

素因数の和:909

約数の個数: 40

約数和(自身を含む): 168572544

約数和(自身を除く): 84718288

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 293, 496, 577, 586, 1154, 1172, 2308, 2344, 4616, 4688, 9083, 9232, 17887, 18166, 35774, 36332, 71548, 72664, 143096, 145328, 169061, 286192, 338122, 676244, 1352488, 2704976, 5240891, 10481782, 20963564, 41927128, 83854256]

約数ペア:

[(1, 83854256), (2, 41927128), (4, 20963564), (8, 10481782), (16, 5240891), (31, 2704976), (62, 1352488), (124, 676244), (248, 338122), (293, 286192), (496, 169061), (577, 145328), (586, 143096), (1154, 72664), (1172, 71548), (2308, 36332), (2344, 35774), (4616, 18166), (4688, 17887), (9083, 9232)]