7541992008

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{85931}}^1$

素因数の和:86019

約数の個数: 96

約数和(自身を含む): 21716735040

約数和(自身を除く): 14174743032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 53, 69, 72, 92, 106, 138, 159, 184, 207, 212, 276, 318, 414, 424, 477, 552, 636, 828, 954, 1219, 1272, 1656, 1908, 2438, 3657, 3816, 4876, 7314, 9752, 10971, 14628, 21942, 29256, 43884, 85931, 87768, 171862, 257793, 343724, 515586, 687448, 773379, 1031172, 1546758, 1976413, 2062344, 3093516, 3952826, 4554343, 5929239, 6187032, 7905652, 9108686, 11858478, 13663029, 15811304, 17787717, 18217372, 23716956, 27326058, 35575434, 36434744, 40989087, 47433912, 54652116, 71150868, 81978174, 104749889, 109304232, 142301736, 163956348, 209499778, 314249667, 327912696, 418999556, 628499334, 837999112, 942749001, 1256998668, 1885498002, 2513997336, 3770996004, 7541992008]

約数ペア:

[(1, 7541992008), (2, 3770996004), (3, 2513997336), (4, 1885498002), (6, 1256998668), (8, 942749001), (9, 837999112), (12, 628499334), (18, 418999556), (23, 327912696), (24, 314249667), (36, 209499778), (46, 163956348), (53, 142301736), (69, 109304232), (72, 104749889), (92, 81978174), (106, 71150868), (138, 54652116), (159, 47433912), (184, 40989087), (207, 36434744), (212, 35575434), (276, 27326058), (318, 23716956), (414, 18217372), (424, 17787717), (477, 15811304), (552, 13663029), (636, 11858478), (828, 9108686), (954, 7905652), (1219, 6187032), (1272, 5929239), (1656, 4554343), (1908, 3952826), (2438, 3093516), (3657, 2062344), (3816, 1976413), (4876, 1546758), (7314, 1031172), (9752, 773379), (10971, 687448), (14628, 515586), (21942, 343724), (29256, 257793), (43884, 171862), (85931, 87768)]