84890736

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{227}}^1$

素因数の和:308

約数の個数: 180

約数和(自身を含む): 282818952

約数和(自身を除く): 197928216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 53, 56, 63, 72, 84, 98, 106, 112, 126, 144, 147, 159, 168, 196, 212, 227, 252, 294, 318, 336, 371, 392, 424, 441, 454, 477, 504, 588, 636, 681, 742, 784, 848, 882, 908, 954, 1008, 1113, 1176, 1272, 1362, 1484, 1589, 1764, 1816, 1908, 2043, 2226, 2352, 2544, 2597, 2724, 2968, 3178, 3339, 3528, 3632, 3816, 4086, 4452, 4767, 5194, 5448, 5936, 6356, 6678, 7056, 7632, 7791, 8172, 8904, 9534, 10388, 10896, 11123, 12031, 12712, 13356, 14301, 15582, 16344, 17808, 19068, 20776, 22246, 23373, 24062, 25424, 26712, 28602, 31164, 32688, 33369, 36093, 38136, 41552, 44492, 46746, 48124, 53424, 57204, 62328, 66738, 72186, 76272, 84217, 88984, 93492, 96248, 100107, 108279, 114408, 124656, 133476, 144372, 168434, 177968, 186984, 192496, 200214, 216558, 228816, 252651, 266952, 288744, 336868, 373968, 400428, 433116, 505302, 533904, 577488, 589519, 673736, 757953, 800856, 866232, 1010604, 1179038, 1347472, 1515906, 1601712, 1732464, 1768557, 2021208, 2358076, 3031812, 3537114, 4042416, 4716152, 5305671, 6063624, 7074228, 9432304, 10611342, 12127248, 14148456, 21222684, 28296912, 42445368, 84890736]

約数ペア:

[(1, 84890736), (2, 42445368), (3, 28296912), (4, 21222684), (6, 14148456), (7, 12127248), (8, 10611342), (9, 9432304), (12, 7074228), (14, 6063624), (16, 5305671), (18, 4716152), (21, 4042416), (24, 3537114), (28, 3031812), (36, 2358076), (42, 2021208), (48, 1768557), (49, 1732464), (53, 1601712), (56, 1515906), (63, 1347472), (72, 1179038), (84, 1010604), (98, 866232), (106, 800856), (112, 757953), (126, 673736), (144, 589519), (147, 577488), (159, 533904), (168, 505302), (196, 433116), (212, 400428), (227, 373968), (252, 336868), (294, 288744), (318, 266952), (336, 252651), (371, 228816), (392, 216558), (424, 200214), (441, 192496), (454, 186984), (477, 177968), (504, 168434), (588, 144372), (636, 133476), (681, 124656), (742, 114408), (784, 108279), (848, 100107), (882, 96248), (908, 93492), (954, 88984), (1008, 84217), (1113, 76272), (1176, 72186), (1272, 66738), (1362, 62328), (1484, 57204), (1589, 53424), (1764, 48124), (1816, 46746), (1908, 44492), (2043, 41552), (2226, 38136), (2352, 36093), (2544, 33369), (2597, 32688), (2724, 31164), (2968, 28602), (3178, 26712), (3339, 25424), (3528, 24062), (3632, 23373), (3816, 22246), (4086, 20776), (4452, 19068), (4767, 17808), (5194, 16344), (5448, 15582), (5936, 14301), (6356, 13356), (6678, 12712), (7056, 12031), (7632, 11123), (7791, 10896), (8172, 10388), (8904, 9534)]