66989592

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{5441}}^1$

素因数の和:5478

約数の個数: 80

約数和(自身を含む): 197544600

約数和(自身を除く): 130555008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 324, 342, 456, 513, 648, 684, 1026, 1368, 1539, 2052, 3078, 4104, 5441, 6156, 10882, 12312, 16323, 21764, 32646, 43528, 48969, 65292, 97938, 103379, 130584, 146907, 195876, 206758, 293814, 310137, 391752, 413516, 440721, 587628, 620274, 827032, 881442, 930411, 1175256, 1240548, 1762884, 1860822, 2481096, 2791233, 3525768, 3721644, 5582466, 7443288, 8373699, 11164932, 16747398, 22329864, 33494796, 66989592]

約数ペア:

[(1, 66989592), (2, 33494796), (3, 22329864), (4, 16747398), (6, 11164932), (8, 8373699), (9, 7443288), (12, 5582466), (18, 3721644), (19, 3525768), (24, 2791233), (27, 2481096), (36, 1860822), (38, 1762884), (54, 1240548), (57, 1175256), (72, 930411), (76, 881442), (81, 827032), (108, 620274), (114, 587628), (152, 440721), (162, 413516), (171, 391752), (216, 310137), (228, 293814), (324, 206758), (342, 195876), (456, 146907), (513, 130584), (648, 103379), (684, 97938), (1026, 65292), (1368, 48969), (1539, 43528), (2052, 32646), (3078, 21764), (4104, 16323), (5441, 12312), (6156, 10882)]