78526942

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{359}}^1$

素因数の和:600

約数の個数: 32

約数和(自身を含む): 130636800

約数和(自身を除く): 52109858

約数列:

[1, 2, 13, 26, 47, 94, 179, 358, 359, 611, 718, 1222, 2327, 4654, 4667, 8413, 9334, 16826, 16873, 33746, 64261, 109369, 128522, 218738, 219349, 438698, 835393, 1670786, 3020267, 6040534, 39263471, 78526942]

約数ペア:

[(1, 78526942), (2, 39263471), (13, 6040534), (26, 3020267), (47, 1670786), (94, 835393), (179, 438698), (358, 219349), (359, 218738), (611, 128522), (718, 109369), (1222, 64261), (2327, 33746), (4654, 16873), (4667, 16826), (8413, 9334)]