78555932

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^3\times {\mathrm{1277}}^1$

素因数の和:1327

約数の個数: 48

約数和(自身を含む): 170331840

約数和(自身を除く): 91775908

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 1277, 2197, 2366, 2554, 4394, 4732, 5108, 8788, 8939, 15379, 16601, 17878, 30758, 33202, 35756, 61516, 66404, 116207, 215813, 232414, 431626, 464828, 863252, 1510691, 2805569, 3021382, 5611138, 6042764, 11222276, 19638983, 39277966, 78555932]

約数ペア:

[(1, 78555932), (2, 39277966), (4, 19638983), (7, 11222276), (13, 6042764), (14, 5611138), (26, 3021382), (28, 2805569), (52, 1510691), (91, 863252), (169, 464828), (182, 431626), (338, 232414), (364, 215813), (676, 116207), (1183, 66404), (1277, 61516), (2197, 35756), (2366, 33202), (2554, 30758), (4394, 17878), (4732, 16601), (5108, 15379), (8788, 8939)]