8919216

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{2693}}^1$

素因数の和:2730

約数の個数: 60

約数和(自身を含む): 26056368

約数和(自身を除く): 17137152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 2693, 3312, 5386, 8079, 10772, 16158, 21544, 24237, 32316, 43088, 48474, 61939, 64632, 96948, 123878, 129264, 185817, 193896, 247756, 371634, 387792, 495512, 557451, 743268, 991024, 1114902, 1486536, 2229804, 2973072, 4459608, 8919216]

約数ペア:

[(1, 8919216), (2, 4459608), (3, 2973072), (4, 2229804), (6, 1486536), (8, 1114902), (9, 991024), (12, 743268), (16, 557451), (18, 495512), (23, 387792), (24, 371634), (36, 247756), (46, 193896), (48, 185817), (69, 129264), (72, 123878), (92, 96948), (138, 64632), (144, 61939), (184, 48474), (207, 43088), (276, 32316), (368, 24237), (414, 21544), (552, 16158), (828, 10772), (1104, 8079), (1656, 5386), (2693, 3312)]