73997496

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1$

素因数の和:346

約数の個数: 128

約数和(自身を含む): 217958400

約数和(自身を除く): 143960904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 43, 54, 62, 72, 86, 93, 108, 124, 129, 172, 186, 216, 248, 257, 258, 279, 344, 372, 387, 514, 516, 558, 744, 771, 774, 837, 1028, 1032, 1116, 1161, 1333, 1542, 1548, 1674, 2056, 2232, 2313, 2322, 2666, 3084, 3096, 3348, 3999, 4626, 4644, 5332, 6168, 6696, 6939, 7967, 7998, 9252, 9288, 10664, 11051, 11997, 13878, 15934, 15996, 18504, 22102, 23901, 23994, 27756, 31868, 31992, 33153, 35991, 44204, 47802, 47988, 55512, 63736, 66306, 71703, 71982, 88408, 95604, 95976, 99459, 132612, 143406, 143964, 191208, 198918, 215109, 265224, 286812, 287928, 298377, 342581, 397836, 430218, 573624, 596754, 685162, 795672, 860436, 1027743, 1193508, 1370324, 1720872, 2055486, 2387016, 2740648, 3083229, 4110972, 6166458, 8221944, 9249687, 12332916, 18499374, 24665832, 36998748, 73997496]

約数ペア:

[(1, 73997496), (2, 36998748), (3, 24665832), (4, 18499374), (6, 12332916), (8, 9249687), (9, 8221944), (12, 6166458), (18, 4110972), (24, 3083229), (27, 2740648), (31, 2387016), (36, 2055486), (43, 1720872), (54, 1370324), (62, 1193508), (72, 1027743), (86, 860436), (93, 795672), (108, 685162), (124, 596754), (129, 573624), (172, 430218), (186, 397836), (216, 342581), (248, 298377), (257, 287928), (258, 286812), (279, 265224), (344, 215109), (372, 198918), (387, 191208), (514, 143964), (516, 143406), (558, 132612), (744, 99459), (771, 95976), (774, 95604), (837, 88408), (1028, 71982), (1032, 71703), (1116, 66306), (1161, 63736), (1333, 55512), (1542, 47988), (1548, 47802), (1674, 44204), (2056, 35991), (2232, 33153), (2313, 31992), (2322, 31868), (2666, 27756), (3084, 23994), (3096, 23901), (3348, 22102), (3999, 18504), (4626, 15996), (4644, 15934), (5332, 13878), (6168, 11997), (6696, 11051), (6939, 10664), (7967, 9288), (7998, 9252)]