80735856

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{607}}^1$

素因数の和:798

約数の個数: 80

約数和(自身を含む): 222557184

約数和(自身を除く): 141821328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 163, 204, 272, 326, 408, 489, 607, 652, 816, 978, 1214, 1304, 1821, 1956, 2428, 2608, 2771, 3642, 3912, 4856, 5542, 7284, 7824, 8313, 9712, 10319, 11084, 14568, 16626, 20638, 22168, 29136, 30957, 33252, 41276, 44336, 61914, 66504, 82552, 98941, 123828, 133008, 165104, 197882, 247656, 296823, 395764, 495312, 593646, 791528, 1187292, 1583056, 1681997, 2374584, 3363994, 4749168, 5045991, 6727988, 10091982, 13455976, 20183964, 26911952, 40367928, 80735856]

約数ペア:

[(1, 80735856), (2, 40367928), (3, 26911952), (4, 20183964), (6, 13455976), (8, 10091982), (12, 6727988), (16, 5045991), (17, 4749168), (24, 3363994), (34, 2374584), (48, 1681997), (51, 1583056), (68, 1187292), (102, 791528), (136, 593646), (163, 495312), (204, 395764), (272, 296823), (326, 247656), (408, 197882), (489, 165104), (607, 133008), (652, 123828), (816, 98941), (978, 82552), (1214, 66504), (1304, 61914), (1821, 44336), (1956, 41276), (2428, 33252), (2608, 30957), (2771, 29136), (3642, 22168), (3912, 20638), (4856, 16626), (5542, 14568), (7284, 11084), (7824, 10319), (8313, 9712)]