12529986

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1$

素因数の和:168

約数の個数: 96

約数和(自身を含む): 32503680

約数和(自身を除く): 19973694

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 23, 34, 42, 46, 49, 51, 69, 98, 102, 109, 119, 138, 147, 161, 218, 238, 294, 322, 327, 357, 391, 483, 654, 714, 763, 782, 833, 966, 1127, 1173, 1526, 1666, 1853, 2254, 2289, 2346, 2499, 2507, 2737, 3381, 3706, 4578, 4998, 5014, 5341, 5474, 5559, 6762, 7521, 8211, 10682, 11118, 12971, 15042, 16023, 16422, 17549, 19159, 25942, 32046, 35098, 38318, 38913, 42619, 52647, 57477, 77826, 85238, 90797, 105294, 114954, 122843, 127857, 181594, 245686, 255714, 272391, 298333, 368529, 544782, 596666, 737058, 894999, 1789998, 2088331, 4176662, 6264993, 12529986]

約数ペア:

[(1, 12529986), (2, 6264993), (3, 4176662), (6, 2088331), (7, 1789998), (14, 894999), (17, 737058), (21, 596666), (23, 544782), (34, 368529), (42, 298333), (46, 272391), (49, 255714), (51, 245686), (69, 181594), (98, 127857), (102, 122843), (109, 114954), (119, 105294), (138, 90797), (147, 85238), (161, 77826), (218, 57477), (238, 52647), (294, 42619), (322, 38913), (327, 38318), (357, 35098), (391, 32046), (483, 25942), (654, 19159), (714, 17549), (763, 16422), (782, 16023), (833, 15042), (966, 12971), (1127, 11118), (1173, 10682), (1526, 8211), (1666, 7521), (1853, 6762), (2254, 5559), (2289, 5474), (2346, 5341), (2499, 5014), (2507, 4998), (2737, 4578), (3381, 3706)]