27038046

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:313

約数の個数: 64

約数和(自身を含む): 64438272

約数和(自身を除く): 37400226

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 127, 137, 222, 254, 259, 274, 381, 411, 518, 762, 777, 822, 889, 959, 1554, 1778, 1918, 2667, 2877, 4699, 5069, 5334, 5754, 9398, 10138, 14097, 15207, 17399, 28194, 30414, 32893, 34798, 35483, 52197, 65786, 70966, 98679, 104394, 106449, 121793, 197358, 212898, 243586, 365379, 643763, 730758, 1287526, 1931289, 3862578, 4506341, 9012682, 13519023, 27038046]

約数ペア:

[(1, 27038046), (2, 13519023), (3, 9012682), (6, 4506341), (7, 3862578), (14, 1931289), (21, 1287526), (37, 730758), (42, 643763), (74, 365379), (111, 243586), (127, 212898), (137, 197358), (222, 121793), (254, 106449), (259, 104394), (274, 98679), (381, 70966), (411, 65786), (518, 52197), (762, 35483), (777, 34798), (822, 32893), (889, 30414), (959, 28194), (1554, 17399), (1778, 15207), (1918, 14097), (2667, 10138), (2877, 9398), (4699, 5754), (5069, 5334)]