76004864

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{601}}^1$

素因数の和:651

約数の個数: 80

約数和(自身を含む): 172436880

約数和(自身を除く): 96432016

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 128, 152, 208, 247, 256, 304, 416, 494, 512, 601, 608, 832, 988, 1202, 1216, 1664, 1976, 2404, 2432, 3328, 3952, 4808, 4864, 6656, 7813, 7904, 9616, 9728, 11419, 15626, 15808, 19232, 22838, 31252, 31616, 38464, 45676, 62504, 63232, 76928, 91352, 125008, 126464, 148447, 153856, 182704, 250016, 296894, 307712, 365408, 500032, 593788, 730816, 1000064, 1187576, 1461632, 2000128, 2375152, 2923264, 4000256, 4750304, 5846528, 9500608, 19001216, 38002432, 76004864]

約数ペア:

[(1, 76004864), (2, 38002432), (4, 19001216), (8, 9500608), (13, 5846528), (16, 4750304), (19, 4000256), (26, 2923264), (32, 2375152), (38, 2000128), (52, 1461632), (64, 1187576), (76, 1000064), (104, 730816), (128, 593788), (152, 500032), (208, 365408), (247, 307712), (256, 296894), (304, 250016), (416, 182704), (494, 153856), (512, 148447), (601, 126464), (608, 125008), (832, 91352), (988, 76928), (1202, 63232), (1216, 62504), (1664, 45676), (1976, 38464), (2404, 31616), (2432, 31252), (3328, 22838), (3952, 19232), (4808, 15808), (4864, 15626), (6656, 11419), (7813, 9728), (7904, 9616)]