67216385376

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1075531}}^1$

素因数の和:1075585

約数の個数: 144

約数和(自身を含む): 225500341248

約数和(自身を除く): 158283955872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 72, 84, 93, 96, 112, 124, 126, 144, 168, 186, 217, 224, 248, 252, 279, 288, 336, 372, 434, 496, 504, 558, 651, 672, 744, 868, 992, 1008, 1116, 1302, 1488, 1736, 1953, 2016, 2232, 2604, 2976, 3472, 3906, 4464, 5208, 6944, 7812, 8928, 10416, 15624, 20832, 31248, 62496, 1075531, 2151062, 3226593, 4302124, 6453186, 7528717, 8604248, 9679779, 12906372, 15057434, 17208496, 19359558, 22586151, 25812744, 30114868, 33341461, 34416992, 38719116, 45172302, 51625488, 60229736, 66682922, 67758453, 77438232, 90344604, 100024383, 103250976, 120459472, 133365844, 135516906, 154876464, 180689208, 200048766, 233390227, 240918944, 266731688, 271033812, 300073149, 309752928, 361378416, 400097532, 466780454, 533463376, 542067624, 600146298, 700170681, 722756832, 800195064, 933560908, 1066926752, 1084135248, 1200292596, 1400341362, 1600390128, 1867121816, 2100512043, 2168270496, 2400585192, 2800682724, 3200780256, 3734243632, 4201024086, 4801170384, 5601365448, 7468487264, 8402048172, 9602340768, 11202730896, 16804096344, 22405461792, 33608192688, 67216385376]

約数ペア:

[(1, 67216385376), (2, 33608192688), (3, 22405461792), (4, 16804096344), (6, 11202730896), (7, 9602340768), (8, 8402048172), (9, 7468487264), (12, 5601365448), (14, 4801170384), (16, 4201024086), (18, 3734243632), (21, 3200780256), (24, 2800682724), (28, 2400585192), (31, 2168270496), (32, 2100512043), (36, 1867121816), (42, 1600390128), (48, 1400341362), (56, 1200292596), (62, 1084135248), (63, 1066926752), (72, 933560908), (84, 800195064), (93, 722756832), (96, 700170681), (112, 600146298), (124, 542067624), (126, 533463376), (144, 466780454), (168, 400097532), (186, 361378416), (217, 309752928), (224, 300073149), (248, 271033812), (252, 266731688), (279, 240918944), (288, 233390227), (336, 200048766), (372, 180689208), (434, 154876464), (496, 135516906), (504, 133365844), (558, 120459472), (651, 103250976), (672, 100024383), (744, 90344604), (868, 77438232), (992, 67758453), (1008, 66682922), (1116, 60229736), (1302, 51625488), (1488, 45172302), (1736, 38719116), (1953, 34416992), (2016, 33341461), (2232, 30114868), (2604, 25812744), (2976, 22586151), (3472, 19359558), (3906, 17208496), (4464, 15057434), (5208, 12906372), (6944, 9679779), (7812, 8604248), (8928, 7528717), (10416, 6453186), (15624, 4302124), (20832, 3226593), (31248, 2151062), (62496, 1075531)]