7964424

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:219

約数の個数: 96

約数和(自身を含む): 23761920

約数和(自身を除く): 15797496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 67, 72, 78, 104, 117, 127, 134, 156, 201, 234, 254, 268, 312, 381, 402, 468, 508, 536, 603, 762, 804, 871, 936, 1016, 1143, 1206, 1524, 1608, 1651, 1742, 2286, 2412, 2613, 3048, 3302, 3484, 4572, 4824, 4953, 5226, 6604, 6968, 7839, 8509, 9144, 9906, 10452, 13208, 14859, 15678, 17018, 19812, 20904, 25527, 29718, 31356, 34036, 39624, 51054, 59436, 62712, 68072, 76581, 102108, 110617, 118872, 153162, 204216, 221234, 306324, 331851, 442468, 612648, 663702, 884936, 995553, 1327404, 1991106, 2654808, 3982212, 7964424]

約数ペア:

[(1, 7964424), (2, 3982212), (3, 2654808), (4, 1991106), (6, 1327404), (8, 995553), (9, 884936), (12, 663702), (13, 612648), (18, 442468), (24, 331851), (26, 306324), (36, 221234), (39, 204216), (52, 153162), (67, 118872), (72, 110617), (78, 102108), (104, 76581), (117, 68072), (127, 62712), (134, 59436), (156, 51054), (201, 39624), (234, 34036), (254, 31356), (268, 29718), (312, 25527), (381, 20904), (402, 19812), (468, 17018), (508, 15678), (536, 14859), (603, 13208), (762, 10452), (804, 9906), (871, 9144), (936, 8509), (1016, 7839), (1143, 6968), (1206, 6604), (1524, 5226), (1608, 4953), (1651, 4824), (1742, 4572), (2286, 3484), (2412, 3302), (2613, 3048)]