67644976

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{19483}}^1$

素因数の和:19529

約数の個数: 40

約数和(自身を含む): 154625024

約数和(自身を除く): 86980048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 19483, 38966, 77932, 136381, 155864, 272762, 311728, 545524, 603973, 1091048, 1207946, 2182096, 2415892, 4227811, 4831784, 8455622, 9663568, 16911244, 33822488, 67644976]

約数ペア:

[(1, 67644976), (2, 33822488), (4, 16911244), (7, 9663568), (8, 8455622), (14, 4831784), (16, 4227811), (28, 2415892), (31, 2182096), (56, 1207946), (62, 1091048), (112, 603973), (124, 545524), (217, 311728), (248, 272762), (434, 155864), (496, 136381), (868, 77932), (1736, 38966), (3472, 19483)]