22675744

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^2\times {\mathrm{599}}^1$

素因数の和:642

約数の個数: 72

約数和(自身を含む): 55339200

約数和(自身を除く): 32663456

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 169, 182, 208, 224, 338, 364, 416, 599, 676, 728, 1183, 1198, 1352, 1456, 2366, 2396, 2704, 2912, 4193, 4732, 4792, 5408, 7787, 8386, 9464, 9584, 15574, 16772, 18928, 19168, 31148, 33544, 37856, 54509, 62296, 67088, 101231, 109018, 124592, 134176, 202462, 218036, 249184, 404924, 436072, 708617, 809848, 872144, 1417234, 1619696, 1744288, 2834468, 3239392, 5668936, 11337872, 22675744]

約数ペア:

[(1, 22675744), (2, 11337872), (4, 5668936), (7, 3239392), (8, 2834468), (13, 1744288), (14, 1619696), (16, 1417234), (26, 872144), (28, 809848), (32, 708617), (52, 436072), (56, 404924), (91, 249184), (104, 218036), (112, 202462), (169, 134176), (182, 124592), (208, 109018), (224, 101231), (338, 67088), (364, 62296), (416, 54509), (599, 37856), (676, 33544), (728, 31148), (1183, 19168), (1198, 18928), (1352, 16772), (1456, 15574), (2366, 9584), (2396, 9464), (2704, 8386), (2912, 7787), (4193, 5408), (4732, 4792)]