18328128

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1049}}^1$

素因数の和:1084

約数の個数: 112

約数和(自身を含む): 59740800

約数和(自身を除く): 41412672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 416, 448, 546, 624, 672, 728, 832, 1049, 1092, 1248, 1344, 1456, 2098, 2184, 2496, 2912, 3147, 4196, 4368, 5824, 6294, 7343, 8392, 8736, 12588, 13637, 14686, 16784, 17472, 22029, 25176, 27274, 29372, 33568, 40911, 44058, 50352, 54548, 58744, 67136, 81822, 88116, 95459, 100704, 109096, 117488, 163644, 176232, 190918, 201408, 218192, 234976, 286377, 327288, 352464, 381836, 436384, 469952, 572754, 654576, 704928, 763672, 872768, 1145508, 1309152, 1409856, 1527344, 2291016, 2618304, 3054688, 4582032, 6109376, 9164064, 18328128]

約数ペア:

[(1, 18328128), (2, 9164064), (3, 6109376), (4, 4582032), (6, 3054688), (7, 2618304), (8, 2291016), (12, 1527344), (13, 1409856), (14, 1309152), (16, 1145508), (21, 872768), (24, 763672), (26, 704928), (28, 654576), (32, 572754), (39, 469952), (42, 436384), (48, 381836), (52, 352464), (56, 327288), (64, 286377), (78, 234976), (84, 218192), (91, 201408), (96, 190918), (104, 176232), (112, 163644), (156, 117488), (168, 109096), (182, 100704), (192, 95459), (208, 88116), (224, 81822), (273, 67136), (312, 58744), (336, 54548), (364, 50352), (416, 44058), (448, 40911), (546, 33568), (624, 29372), (672, 27274), (728, 25176), (832, 22029), (1049, 17472), (1092, 16784), (1248, 14686), (1344, 13637), (1456, 12588), (2098, 8736), (2184, 8392), (2496, 7343), (2912, 6294), (3147, 5824), (4196, 4368)]