3171672

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:86

約数の個数: 144

約数和(自身を含む): 10670400

約数和(自身を除く): 7498728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 29, 31, 36, 42, 49, 56, 58, 62, 63, 72, 84, 87, 93, 98, 116, 124, 126, 147, 168, 174, 186, 196, 203, 217, 232, 248, 252, 261, 279, 294, 348, 372, 392, 406, 434, 441, 504, 522, 558, 588, 609, 651, 696, 744, 812, 868, 882, 899, 1044, 1116, 1176, 1218, 1302, 1421, 1519, 1624, 1736, 1764, 1798, 1827, 1953, 2088, 2232, 2436, 2604, 2697, 2842, 3038, 3528, 3596, 3654, 3906, 4263, 4557, 4872, 5208, 5394, 5684, 6076, 6293, 7192, 7308, 7812, 8091, 8526, 9114, 10788, 11368, 12152, 12586, 12789, 13671, 14616, 15624, 16182, 17052, 18228, 18879, 21576, 25172, 25578, 27342, 32364, 34104, 36456, 37758, 44051, 50344, 51156, 54684, 56637, 64728, 75516, 88102, 102312, 109368, 113274, 132153, 151032, 176204, 226548, 264306, 352408, 396459, 453096, 528612, 792918, 1057224, 1585836, 3171672]

約数ペア:

[(1, 3171672), (2, 1585836), (3, 1057224), (4, 792918), (6, 528612), (7, 453096), (8, 396459), (9, 352408), (12, 264306), (14, 226548), (18, 176204), (21, 151032), (24, 132153), (28, 113274), (29, 109368), (31, 102312), (36, 88102), (42, 75516), (49, 64728), (56, 56637), (58, 54684), (62, 51156), (63, 50344), (72, 44051), (84, 37758), (87, 36456), (93, 34104), (98, 32364), (116, 27342), (124, 25578), (126, 25172), (147, 21576), (168, 18879), (174, 18228), (186, 17052), (196, 16182), (203, 15624), (217, 14616), (232, 13671), (248, 12789), (252, 12586), (261, 12152), (279, 11368), (294, 10788), (348, 9114), (372, 8526), (392, 8091), (406, 7812), (434, 7308), (441, 7192), (504, 6293), (522, 6076), (558, 5684), (588, 5394), (609, 5208), (651, 4872), (696, 4557), (744, 4263), (812, 3906), (868, 3654), (882, 3596), (899, 3528), (1044, 3038), (1116, 2842), (1176, 2697), (1218, 2604), (1302, 2436), (1421, 2232), (1519, 2088), (1624, 1953), (1736, 1827), (1764, 1798)]