18036144

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{617}}^1$

素因数の和:667

約数の個数: 120

約数和(自身を含む): 59772960

約数和(自身を除く): 41736816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 36, 42, 48, 56, 58, 63, 72, 84, 87, 112, 116, 126, 144, 168, 174, 203, 232, 252, 261, 336, 348, 406, 464, 504, 522, 609, 617, 696, 812, 1008, 1044, 1218, 1234, 1392, 1624, 1827, 1851, 2088, 2436, 2468, 3248, 3654, 3702, 4176, 4319, 4872, 4936, 5553, 7308, 7404, 8638, 9744, 9872, 11106, 12957, 14616, 14808, 17276, 17893, 22212, 25914, 29232, 29616, 34552, 35786, 38871, 44424, 51828, 53679, 69104, 71572, 77742, 88848, 103656, 107358, 125251, 143144, 155484, 161037, 207312, 214716, 250502, 286288, 310968, 322074, 375753, 429432, 501004, 621936, 644148, 751506, 858864, 1002008, 1127259, 1288296, 1503012, 2004016, 2254518, 2576592, 3006024, 4509036, 6012048, 9018072, 18036144]

約数ペア:

[(1, 18036144), (2, 9018072), (3, 6012048), (4, 4509036), (6, 3006024), (7, 2576592), (8, 2254518), (9, 2004016), (12, 1503012), (14, 1288296), (16, 1127259), (18, 1002008), (21, 858864), (24, 751506), (28, 644148), (29, 621936), (36, 501004), (42, 429432), (48, 375753), (56, 322074), (58, 310968), (63, 286288), (72, 250502), (84, 214716), (87, 207312), (112, 161037), (116, 155484), (126, 143144), (144, 125251), (168, 107358), (174, 103656), (203, 88848), (232, 77742), (252, 71572), (261, 69104), (336, 53679), (348, 51828), (406, 44424), (464, 38871), (504, 35786), (522, 34552), (609, 29616), (617, 29232), (696, 25914), (812, 22212), (1008, 17893), (1044, 17276), (1218, 14808), (1234, 14616), (1392, 12957), (1624, 11106), (1827, 9872), (1851, 9744), (2088, 8638), (2436, 7404), (2468, 7308), (3248, 5553), (3654, 4936), (3702, 4872), (4176, 4319)]