38315646

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:326

約数の個数: 64

約数和(自身を含む): 88719360

約数和(自身を除く): 50403714

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 111, 127, 151, 222, 254, 302, 333, 381, 453, 666, 762, 906, 999, 1143, 1359, 1998, 2286, 2718, 3429, 4077, 4699, 5587, 6858, 8154, 9398, 11174, 14097, 16761, 19177, 28194, 33522, 38354, 42291, 50283, 57531, 84582, 100566, 115062, 126873, 150849, 172593, 253746, 301698, 345186, 517779, 709549, 1035558, 1419098, 2128647, 4257294, 6385941, 12771882, 19157823, 38315646]

約数ペア:

[(1, 38315646), (2, 19157823), (3, 12771882), (6, 6385941), (9, 4257294), (18, 2128647), (27, 1419098), (37, 1035558), (54, 709549), (74, 517779), (111, 345186), (127, 301698), (151, 253746), (222, 172593), (254, 150849), (302, 126873), (333, 115062), (381, 100566), (453, 84582), (666, 57531), (762, 50283), (906, 42291), (999, 38354), (1143, 33522), (1359, 28194), (1998, 19177), (2286, 16761), (2718, 14097), (3429, 11174), (4077, 9398), (4699, 8154), (5587, 6858)]