16038473436

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{85331}}^1$

素因数の和:85591

約数の個数: 72

約数和(自身を含む): 42491240064

約数和(自身を除く): 26452766628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 227, 276, 414, 454, 681, 828, 908, 1362, 2043, 2724, 4086, 5221, 8172, 10442, 15663, 20884, 31326, 46989, 62652, 85331, 93978, 170662, 187956, 255993, 341324, 511986, 767979, 1023972, 1535958, 1962613, 3071916, 3925226, 5887839, 7850452, 11775678, 17663517, 19370137, 23551356, 35327034, 38740274, 58110411, 70654068, 77480548, 116220822, 174331233, 232441644, 348662466, 445513151, 697324932, 891026302, 1336539453, 1782052604, 2673078906, 4009618359, 5346157812, 8019236718, 16038473436]

約数ペア:

[(1, 16038473436), (2, 8019236718), (3, 5346157812), (4, 4009618359), (6, 2673078906), (9, 1782052604), (12, 1336539453), (18, 891026302), (23, 697324932), (36, 445513151), (46, 348662466), (69, 232441644), (92, 174331233), (138, 116220822), (207, 77480548), (227, 70654068), (276, 58110411), (414, 38740274), (454, 35327034), (681, 23551356), (828, 19370137), (908, 17663517), (1362, 11775678), (2043, 7850452), (2724, 5887839), (4086, 3925226), (5221, 3071916), (8172, 1962613), (10442, 1535958), (15663, 1023972), (20884, 767979), (31326, 511986), (46989, 341324), (62652, 255993), (85331, 187956), (93978, 170662)]