68520096

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{67}}^2$

素因数の和:203

約数の個数: 108

約数和(自身を含む): 201537882

約数和(自身を除く): 133017786

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 67, 72, 96, 106, 134, 144, 159, 201, 212, 268, 288, 318, 402, 424, 477, 536, 603, 636, 804, 848, 954, 1072, 1206, 1272, 1608, 1696, 1908, 2144, 2412, 2544, 3216, 3551, 3816, 4489, 4824, 5088, 6432, 7102, 7632, 8978, 9648, 10653, 13467, 14204, 15264, 17956, 19296, 21306, 26934, 28408, 31959, 35912, 40401, 42612, 53868, 56816, 63918, 71824, 80802, 85224, 107736, 113632, 127836, 143648, 161604, 170448, 215472, 237917, 255672, 323208, 340896, 430944, 475834, 511344, 646416, 713751, 951668, 1022688, 1292832, 1427502, 1903336, 2141253, 2855004, 3806672, 4282506, 5710008, 7613344, 8565012, 11420016, 17130024, 22840032, 34260048, 68520096]

約数ペア:

[(1, 68520096), (2, 34260048), (3, 22840032), (4, 17130024), (6, 11420016), (8, 8565012), (9, 7613344), (12, 5710008), (16, 4282506), (18, 3806672), (24, 2855004), (32, 2141253), (36, 1903336), (48, 1427502), (53, 1292832), (67, 1022688), (72, 951668), (96, 713751), (106, 646416), (134, 511344), (144, 475834), (159, 430944), (201, 340896), (212, 323208), (268, 255672), (288, 237917), (318, 215472), (402, 170448), (424, 161604), (477, 143648), (536, 127836), (603, 113632), (636, 107736), (804, 85224), (848, 80802), (954, 71824), (1072, 63918), (1206, 56816), (1272, 53868), (1608, 42612), (1696, 40401), (1908, 35912), (2144, 31959), (2412, 28408), (2544, 26934), (3216, 21306), (3551, 19296), (3816, 17956), (4489, 15264), (4824, 14204), (5088, 13467), (6432, 10653), (7102, 9648), (7632, 8978)]