27708954

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2671}}^1$

素因数の和:2715

約数の個数: 64

約数和(自身を含む): 71823360

約数和(自身を除く): 44114406

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 42, 57, 78, 91, 114, 133, 182, 247, 266, 273, 399, 494, 546, 741, 798, 1482, 1729, 2671, 3458, 5187, 5342, 8013, 10374, 16026, 18697, 34723, 37394, 50749, 56091, 69446, 101498, 104169, 112182, 152247, 208338, 243061, 304494, 355243, 486122, 659737, 710486, 729183, 1065729, 1319474, 1458366, 1979211, 2131458, 3958422, 4618159, 9236318, 13854477, 27708954]

約数ペア:

[(1, 27708954), (2, 13854477), (3, 9236318), (6, 4618159), (7, 3958422), (13, 2131458), (14, 1979211), (19, 1458366), (21, 1319474), (26, 1065729), (38, 729183), (39, 710486), (42, 659737), (57, 486122), (78, 355243), (91, 304494), (114, 243061), (133, 208338), (182, 152247), (247, 112182), (266, 104169), (273, 101498), (399, 69446), (494, 56091), (546, 50749), (741, 37394), (798, 34723), (1482, 18697), (1729, 16026), (2671, 10374), (3458, 8013), (5187, 5342)]