27821196

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59447}}^1$

素因数の和:59470

約数の個数: 36

約数和(自身を含む): 75736752

約数和(自身を除く): 47915556

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 59447, 118894, 178341, 237788, 356682, 535023, 713364, 772811, 1070046, 1545622, 2140092, 2318433, 3091244, 4636866, 6955299, 9273732, 13910598, 27821196]

約数ペア:

[(1, 27821196), (2, 13910598), (3, 9273732), (4, 6955299), (6, 4636866), (9, 3091244), (12, 2318433), (13, 2140092), (18, 1545622), (26, 1070046), (36, 772811), (39, 713364), (52, 535023), (78, 356682), (117, 237788), (156, 178341), (234, 118894), (468, 59447)]