13275288

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{1091}}^1$

素因数の和:1129

約数の個数: 72

約数和(自身を含む): 38968020

約数和(自身を除く): 25692732

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 169, 234, 312, 338, 468, 507, 676, 936, 1014, 1091, 1352, 1521, 2028, 2182, 3042, 3273, 4056, 4364, 6084, 6546, 8728, 9819, 12168, 13092, 14183, 19638, 26184, 28366, 39276, 42549, 56732, 78552, 85098, 113464, 127647, 170196, 184379, 255294, 340392, 368758, 510588, 553137, 737516, 1021176, 1106274, 1475032, 1659411, 2212548, 3318822, 4425096, 6637644, 13275288]

約数ペア:

[(1, 13275288), (2, 6637644), (3, 4425096), (4, 3318822), (6, 2212548), (8, 1659411), (9, 1475032), (12, 1106274), (13, 1021176), (18, 737516), (24, 553137), (26, 510588), (36, 368758), (39, 340392), (52, 255294), (72, 184379), (78, 170196), (104, 127647), (117, 113464), (156, 85098), (169, 78552), (234, 56732), (312, 42549), (338, 39276), (468, 28366), (507, 26184), (676, 19638), (936, 14183), (1014, 13092), (1091, 12168), (1352, 9819), (1521, 8728), (2028, 6546), (2182, 6084), (3042, 4364), (3273, 4056)]