47791848

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{11783}}^1$

素因数の和:11818

約数の個数: 48

約数和(自身を含む): 129388320

約数和(自身を除く): 81596472

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 2028, 4056, 11783, 23566, 35349, 47132, 70698, 94264, 141396, 153179, 282792, 306358, 459537, 612716, 919074, 1225432, 1838148, 1991327, 3676296, 3982654, 5973981, 7965308, 11947962, 15930616, 23895924, 47791848]

約数ペア:

[(1, 47791848), (2, 23895924), (3, 15930616), (4, 11947962), (6, 7965308), (8, 5973981), (12, 3982654), (13, 3676296), (24, 1991327), (26, 1838148), (39, 1225432), (52, 919074), (78, 612716), (104, 459537), (156, 306358), (169, 282792), (312, 153179), (338, 141396), (507, 94264), (676, 70698), (1014, 47132), (1352, 35349), (2028, 23566), (4056, 11783)]