47730072

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{152981}}^1$

素因数の和:153003

約数の個数: 32

約数和(自身を含む): 128504880

約数和(自身を除く): 80774808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 152981, 305962, 458943, 611924, 917886, 1223848, 1835772, 1988753, 3671544, 3977506, 5966259, 7955012, 11932518, 15910024, 23865036, 47730072]

約数ペア:

[(1, 47730072), (2, 23865036), (3, 15910024), (4, 11932518), (6, 7955012), (8, 5966259), (12, 3977506), (13, 3671544), (24, 1988753), (26, 1835772), (39, 1223848), (52, 917886), (78, 611924), (104, 458943), (156, 305962), (312, 152981)]