67142796

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{1511}}^1$

素因数の和:1571

約数の個数: 72

約数和(自身を含む): 187294464

約数和(自身を除く): 120151668

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 529, 644, 966, 1058, 1511, 1587, 1932, 2116, 3022, 3174, 3703, 4533, 6044, 6348, 7406, 9066, 10577, 11109, 14812, 18132, 21154, 22218, 31731, 34753, 42308, 44436, 63462, 69506, 104259, 126924, 139012, 208518, 243271, 417036, 486542, 729813, 799319, 973084, 1459626, 1598638, 2397957, 2919252, 3197276, 4795914, 5595233, 9591828, 11190466, 16785699, 22380932, 33571398, 67142796]

約数ペア:

[(1, 67142796), (2, 33571398), (3, 22380932), (4, 16785699), (6, 11190466), (7, 9591828), (12, 5595233), (14, 4795914), (21, 3197276), (23, 2919252), (28, 2397957), (42, 1598638), (46, 1459626), (69, 973084), (84, 799319), (92, 729813), (138, 486542), (161, 417036), (276, 243271), (322, 208518), (483, 139012), (529, 126924), (644, 104259), (966, 69506), (1058, 63462), (1511, 44436), (1587, 42308), (1932, 34753), (2116, 31731), (3022, 22218), (3174, 21154), (3703, 18132), (4533, 14812), (6044, 11109), (6348, 10577), (7406, 9066)]