68896512

素因数分解:

$2^8\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1759}}^1$

素因数の和:1798

約数の個数: 108

約数和(自身を含む): 210450240

約数和(自身を除く): 141553728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 256, 272, 288, 306, 384, 408, 544, 576, 612, 768, 816, 1088, 1152, 1224, 1632, 1759, 2176, 2304, 2448, 3264, 3518, 4352, 4896, 5277, 6528, 7036, 9792, 10554, 13056, 14072, 15831, 19584, 21108, 28144, 29903, 31662, 39168, 42216, 56288, 59806, 63324, 84432, 89709, 112576, 119612, 126648, 168864, 179418, 225152, 239224, 253296, 269127, 337728, 358836, 450304, 478448, 506592, 538254, 675456, 717672, 956896, 1013184, 1076508, 1350912, 1435344, 1913792, 2026368, 2153016, 2870688, 3827584, 4052736, 4306032, 5741376, 7655168, 8612064, 11482752, 17224128, 22965504, 34448256, 68896512]

約数ペア:

[(1, 68896512), (2, 34448256), (3, 22965504), (4, 17224128), (6, 11482752), (8, 8612064), (9, 7655168), (12, 5741376), (16, 4306032), (17, 4052736), (18, 3827584), (24, 2870688), (32, 2153016), (34, 2026368), (36, 1913792), (48, 1435344), (51, 1350912), (64, 1076508), (68, 1013184), (72, 956896), (96, 717672), (102, 675456), (128, 538254), (136, 506592), (144, 478448), (153, 450304), (192, 358836), (204, 337728), (256, 269127), (272, 253296), (288, 239224), (306, 225152), (384, 179418), (408, 168864), (544, 126648), (576, 119612), (612, 112576), (768, 89709), (816, 84432), (1088, 63324), (1152, 59806), (1224, 56288), (1632, 42216), (1759, 39168), (2176, 31662), (2304, 29903), (2448, 28144), (3264, 21108), (3518, 19584), (4352, 15831), (4896, 14072), (5277, 13056), (6528, 10554), (7036, 9792)]