13770882

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:128

約数の個数: 96

約数和(自身を含む): 34145280

約数和(自身を除く): 20374398

約数列:

[1, 2, 3, 6, 9, 18, 23, 29, 31, 37, 46, 58, 62, 69, 74, 87, 93, 111, 138, 174, 186, 207, 222, 261, 279, 333, 414, 522, 558, 666, 667, 713, 851, 899, 1073, 1147, 1334, 1426, 1702, 1798, 2001, 2139, 2146, 2294, 2553, 2697, 3219, 3441, 4002, 4278, 5106, 5394, 6003, 6417, 6438, 6882, 7659, 8091, 9657, 10323, 12006, 12834, 15318, 16182, 19314, 20646, 20677, 24679, 26381, 33263, 41354, 49358, 52762, 62031, 66526, 74037, 79143, 99789, 124062, 148074, 158286, 186093, 199578, 222111, 237429, 299367, 372186, 444222, 474858, 598734, 765049, 1530098, 2295147, 4590294, 6885441, 13770882]

約数ペア:

[(1, 13770882), (2, 6885441), (3, 4590294), (6, 2295147), (9, 1530098), (18, 765049), (23, 598734), (29, 474858), (31, 444222), (37, 372186), (46, 299367), (58, 237429), (62, 222111), (69, 199578), (74, 186093), (87, 158286), (93, 148074), (111, 124062), (138, 99789), (174, 79143), (186, 74037), (207, 66526), (222, 62031), (261, 52762), (279, 49358), (333, 41354), (414, 33263), (522, 26381), (558, 24679), (666, 20677), (667, 20646), (713, 19314), (851, 16182), (899, 15318), (1073, 12834), (1147, 12006), (1334, 10323), (1426, 9657), (1702, 8091), (1798, 7659), (2001, 6882), (2139, 6438), (2146, 6417), (2294, 6003), (2553, 5394), (2697, 5106), (3219, 4278), (3441, 4002)]