78042864

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{317}}^1$

素因数の和:574

約数の個数: 80

約数和(自身を含む): 211986432

約数和(自身を除く): 133943568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 223, 276, 317, 368, 446, 552, 634, 669, 892, 951, 1104, 1268, 1338, 1784, 1902, 2536, 2676, 3568, 3804, 5072, 5129, 5352, 7291, 7608, 10258, 10704, 14582, 15216, 15387, 20516, 21873, 29164, 30774, 41032, 43746, 58328, 61548, 70691, 82064, 87492, 116656, 123096, 141382, 174984, 212073, 246192, 282764, 349968, 424146, 565528, 848292, 1131056, 1625893, 1696584, 3251786, 3393168, 4877679, 6503572, 9755358, 13007144, 19510716, 26014288, 39021432, 78042864]

約数ペア:

[(1, 78042864), (2, 39021432), (3, 26014288), (4, 19510716), (6, 13007144), (8, 9755358), (12, 6503572), (16, 4877679), (23, 3393168), (24, 3251786), (46, 1696584), (48, 1625893), (69, 1131056), (92, 848292), (138, 565528), (184, 424146), (223, 349968), (276, 282764), (317, 246192), (368, 212073), (446, 174984), (552, 141382), (634, 123096), (669, 116656), (892, 87492), (951, 82064), (1104, 70691), (1268, 61548), (1338, 58328), (1784, 43746), (1902, 41032), (2536, 30774), (2676, 29164), (3568, 21873), (3804, 20516), (5072, 15387), (5129, 15216), (5352, 14582), (7291, 10704), (7608, 10258)]