83234340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{9437}}^1$

素因数の和:9466

約数の個数: 108

約数和(自身を含む): 293729436

約数和(自身を除く): 210495096

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 420, 441, 490, 588, 630, 735, 882, 980, 1260, 1470, 1764, 2205, 2940, 4410, 8820, 9437, 18874, 28311, 37748, 47185, 56622, 66059, 84933, 94370, 113244, 132118, 141555, 169866, 188740, 198177, 264236, 283110, 330295, 339732, 396354, 424665, 462413, 566220, 594531, 660590, 792708, 849330, 924826, 990885, 1189062, 1321180, 1387239, 1698660, 1849652, 1981770, 2312065, 2378124, 2774478, 2972655, 3963540, 4161717, 4624130, 5548956, 5945310, 6936195, 8323434, 9248260, 11890620, 13872390, 16646868, 20808585, 27744780, 41617170, 83234340]

約数ペア:

[(1, 83234340), (2, 41617170), (3, 27744780), (4, 20808585), (5, 16646868), (6, 13872390), (7, 11890620), (9, 9248260), (10, 8323434), (12, 6936195), (14, 5945310), (15, 5548956), (18, 4624130), (20, 4161717), (21, 3963540), (28, 2972655), (30, 2774478), (35, 2378124), (36, 2312065), (42, 1981770), (45, 1849652), (49, 1698660), (60, 1387239), (63, 1321180), (70, 1189062), (84, 990885), (90, 924826), (98, 849330), (105, 792708), (126, 660590), (140, 594531), (147, 566220), (180, 462413), (196, 424665), (210, 396354), (245, 339732), (252, 330295), (294, 283110), (315, 264236), (420, 198177), (441, 188740), (490, 169866), (588, 141555), (630, 132118), (735, 113244), (882, 94370), (980, 84933), (1260, 66059), (1470, 56622), (1764, 47185), (2205, 37748), (2940, 28311), (4410, 18874), (8820, 9437)]