66475344

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{106531}}^1$

素因数の和:106555

約数の個数: 40

約数和(自身を含む): 184939552

約数和(自身を除く): 118464208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 106531, 213062, 319593, 426124, 639186, 852248, 1278372, 1384903, 1704496, 2556744, 2769806, 4154709, 5113488, 5539612, 8309418, 11079224, 16618836, 22158448, 33237672, 66475344]

約数ペア:

[(1, 66475344), (2, 33237672), (3, 22158448), (4, 16618836), (6, 11079224), (8, 8309418), (12, 5539612), (13, 5113488), (16, 4154709), (24, 2769806), (26, 2556744), (39, 1704496), (48, 1384903), (52, 1278372), (78, 852248), (104, 639186), (156, 426124), (208, 319593), (312, 213062), (624, 106531)]