73745406

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{25447}}^1$

素因数の和:25485

約数の個数: 48

約数和(自身を含む): 190554624

約数和(自身を除く): 116809218

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 25447, 50894, 76341, 152682, 178129, 229023, 356258, 458046, 534387, 585281, 1068774, 1170562, 1603161, 1755843, 3206322, 3511686, 4096967, 5267529, 8193934, 10535058, 12290901, 24581802, 36872703, 73745406]

約数ペア:

[(1, 73745406), (2, 36872703), (3, 24581802), (6, 12290901), (7, 10535058), (9, 8193934), (14, 5267529), (18, 4096967), (21, 3511686), (23, 3206322), (42, 1755843), (46, 1603161), (63, 1170562), (69, 1068774), (126, 585281), (138, 534387), (161, 458046), (207, 356258), (322, 229023), (414, 178129), (483, 152682), (966, 76341), (1449, 50894), (2898, 25447)]