56378608

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{601}}^1$

素因数の和:674

約数の個数: 80

約数和(自身を含む): 131679072

約数和(自身を除く): 75300464

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 41, 44, 52, 82, 88, 104, 143, 164, 176, 208, 286, 328, 451, 533, 572, 601, 656, 902, 1066, 1144, 1202, 1804, 2132, 2288, 2404, 3608, 4264, 4808, 5863, 6611, 7216, 7813, 8528, 9616, 11726, 13222, 15626, 23452, 24641, 26444, 31252, 46904, 49282, 52888, 62504, 85943, 93808, 98564, 105776, 125008, 171886, 197128, 271051, 320333, 343772, 394256, 542102, 640666, 687544, 1084204, 1281332, 1375088, 2168408, 2562664, 3523663, 4336816, 5125328, 7047326, 14094652, 28189304, 56378608]

約数ペア:

[(1, 56378608), (2, 28189304), (4, 14094652), (8, 7047326), (11, 5125328), (13, 4336816), (16, 3523663), (22, 2562664), (26, 2168408), (41, 1375088), (44, 1281332), (52, 1084204), (82, 687544), (88, 640666), (104, 542102), (143, 394256), (164, 343772), (176, 320333), (208, 271051), (286, 197128), (328, 171886), (451, 125008), (533, 105776), (572, 98564), (601, 93808), (656, 85943), (902, 62504), (1066, 52888), (1144, 49282), (1202, 46904), (1804, 31252), (2132, 26444), (2288, 24641), (2404, 23452), (3608, 15626), (4264, 13222), (4808, 11726), (5863, 9616), (6611, 8528), (7216, 7813)]