8145771972

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3467}}^1\times {\mathrm{15061}}^1$

素因数の和:18548

約数の個数: 48

約数和(自身を含む): 20476126272

約数和(自身を除く): 12330354300

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 3467, 6934, 10401, 13868, 15061, 20802, 30122, 41604, 45071, 45183, 60244, 90142, 90366, 135213, 180284, 180732, 195793, 270426, 391586, 540852, 587379, 783172, 1174758, 2349516, 52216487, 104432974, 156649461, 208865948, 313298922, 626597844, 678814331, 1357628662, 2036442993, 2715257324, 4072885986, 8145771972]

約数ペア:

[(1, 8145771972), (2, 4072885986), (3, 2715257324), (4, 2036442993), (6, 1357628662), (12, 678814331), (13, 626597844), (26, 313298922), (39, 208865948), (52, 156649461), (78, 104432974), (156, 52216487), (3467, 2349516), (6934, 1174758), (10401, 783172), (13868, 587379), (15061, 540852), (20802, 391586), (30122, 270426), (41604, 195793), (45071, 180732), (45183, 180284), (60244, 135213), (90142, 90366)]