89904528

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1129}}^1$

素因数の和:1229

約数の個数: 120

約数和(自身を含む): 291449600

約数和(自身を除く): 201545072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 79, 84, 112, 126, 144, 158, 168, 237, 252, 316, 336, 474, 504, 553, 632, 711, 948, 1008, 1106, 1129, 1264, 1422, 1659, 1896, 2212, 2258, 2844, 3318, 3387, 3792, 4424, 4516, 4977, 5688, 6636, 6774, 7903, 8848, 9032, 9954, 10161, 11376, 13272, 13548, 15806, 18064, 19908, 20322, 23709, 26544, 27096, 31612, 39816, 40644, 47418, 54192, 63224, 71127, 79632, 81288, 89191, 94836, 126448, 142254, 162576, 178382, 189672, 267573, 284508, 356764, 379344, 535146, 569016, 624337, 713528, 802719, 1070292, 1138032, 1248674, 1427056, 1605438, 1873011, 2140584, 2497348, 3210876, 3746022, 4281168, 4994696, 5619033, 6421752, 7492044, 9989392, 11238066, 12843504, 14984088, 22476132, 29968176, 44952264, 89904528]

約数ペア:

[(1, 89904528), (2, 44952264), (3, 29968176), (4, 22476132), (6, 14984088), (7, 12843504), (8, 11238066), (9, 9989392), (12, 7492044), (14, 6421752), (16, 5619033), (18, 4994696), (21, 4281168), (24, 3746022), (28, 3210876), (36, 2497348), (42, 2140584), (48, 1873011), (56, 1605438), (63, 1427056), (72, 1248674), (79, 1138032), (84, 1070292), (112, 802719), (126, 713528), (144, 624337), (158, 569016), (168, 535146), (237, 379344), (252, 356764), (316, 284508), (336, 267573), (474, 189672), (504, 178382), (553, 162576), (632, 142254), (711, 126448), (948, 94836), (1008, 89191), (1106, 81288), (1129, 79632), (1264, 71127), (1422, 63224), (1659, 54192), (1896, 47418), (2212, 40644), (2258, 39816), (2844, 31612), (3318, 27096), (3387, 26544), (3792, 23709), (4424, 20322), (4516, 19908), (4977, 18064), (5688, 15806), (6636, 13548), (6774, 13272), (7903, 11376), (8848, 10161), (9032, 9954)]