23280114

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{631}}^1$

素因数の和:703

約数の個数: 64

約数和(自身を含む): 56060928

約数和(自身を除く): 32780814

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 43, 66, 78, 86, 129, 143, 258, 286, 429, 473, 559, 631, 858, 946, 1118, 1262, 1419, 1677, 1893, 2838, 3354, 3786, 6149, 6941, 8203, 12298, 13882, 16406, 18447, 20823, 24609, 27133, 36894, 41646, 49218, 54266, 81399, 90233, 162798, 180466, 270699, 298463, 352729, 541398, 596926, 705458, 895389, 1058187, 1790778, 2116374, 3880019, 7760038, 11640057, 23280114]

約数ペア:

[(1, 23280114), (2, 11640057), (3, 7760038), (6, 3880019), (11, 2116374), (13, 1790778), (22, 1058187), (26, 895389), (33, 705458), (39, 596926), (43, 541398), (66, 352729), (78, 298463), (86, 270699), (129, 180466), (143, 162798), (258, 90233), (286, 81399), (429, 54266), (473, 49218), (559, 41646), (631, 36894), (858, 27133), (946, 24609), (1118, 20823), (1262, 18447), (1419, 16406), (1677, 13882), (1893, 12298), (2838, 8203), (3354, 6941), (3786, 6149)]