47906292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{1723}}^1$

素因数の和:2068

約数の個数: 48

約数和(自身を含む): 128210432

約数和(自身を除く): 80304140

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 331, 662, 993, 1324, 1723, 1986, 2317, 3446, 3972, 4634, 5169, 6892, 6951, 9268, 10338, 12061, 13902, 20676, 24122, 27804, 36183, 48244, 72366, 144732, 570313, 1140626, 1710939, 2281252, 3421878, 3992191, 6843756, 7984382, 11976573, 15968764, 23953146, 47906292]

約数ペア:

[(1, 47906292), (2, 23953146), (3, 15968764), (4, 11976573), (6, 7984382), (7, 6843756), (12, 3992191), (14, 3421878), (21, 2281252), (28, 1710939), (42, 1140626), (84, 570313), (331, 144732), (662, 72366), (993, 48244), (1324, 36183), (1723, 27804), (1986, 24122), (2317, 20676), (3446, 13902), (3972, 12061), (4634, 10338), (5169, 9268), (6892, 6951)]