108513972

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{143537}}^1$

素因数の和:143557

約数の個数: 48

約数和(自身を含む): 321525120

約数和(自身を除く): 213011148

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 143537, 287074, 430611, 574148, 861222, 1004759, 1291833, 1722444, 2009518, 2583666, 3014277, 3875499, 4019036, 5167332, 6028554, 7750998, 9042831, 12057108, 15501996, 18085662, 27128493, 36171324, 54256986, 108513972]

約数ペア:

[(1, 108513972), (2, 54256986), (3, 36171324), (4, 27128493), (6, 18085662), (7, 15501996), (9, 12057108), (12, 9042831), (14, 7750998), (18, 6028554), (21, 5167332), (27, 4019036), (28, 3875499), (36, 3014277), (42, 2583666), (54, 2009518), (63, 1722444), (84, 1291833), (108, 1004759), (126, 861222), (189, 574148), (252, 430611), (378, 287074), (756, 143537)]