40953664

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{33679}}^1$

素因数の和:33710

約数の個数: 28

約数和(自身を含む): 85547200

約数和(自身を除く): 44593536

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 33679, 67358, 134716, 269432, 538864, 639901, 1077728, 1279802, 2155456, 2559604, 5119208, 10238416, 20476832, 40953664]

約数ペア:

[(1, 40953664), (2, 20476832), (4, 10238416), (8, 5119208), (16, 2559604), (19, 2155456), (32, 1279802), (38, 1077728), (64, 639901), (76, 538864), (152, 269432), (304, 134716), (608, 67358), (1216, 33679)]