71597016

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{263}}^1$

素因数の和:493

約数の個数: 96

約数和(自身を含む): 205920000

約数和(自身を除く): 134322984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 199, 228, 263, 342, 398, 456, 526, 597, 684, 789, 796, 1052, 1194, 1368, 1578, 1592, 1791, 2104, 2367, 2388, 3156, 3582, 3781, 4734, 4776, 4997, 6312, 7164, 7562, 9468, 9994, 11343, 14328, 14991, 15124, 18936, 19988, 22686, 29982, 30248, 34029, 39976, 44973, 45372, 52337, 59964, 68058, 89946, 90744, 104674, 119928, 136116, 157011, 179892, 209348, 272232, 314022, 359784, 418696, 471033, 628044, 942066, 994403, 1256088, 1884132, 1988806, 2983209, 3768264, 3977612, 5966418, 7955224, 8949627, 11932836, 17899254, 23865672, 35798508, 71597016]

約数ペア:

[(1, 71597016), (2, 35798508), (3, 23865672), (4, 17899254), (6, 11932836), (8, 8949627), (9, 7955224), (12, 5966418), (18, 3977612), (19, 3768264), (24, 2983209), (36, 1988806), (38, 1884132), (57, 1256088), (72, 994403), (76, 942066), (114, 628044), (152, 471033), (171, 418696), (199, 359784), (228, 314022), (263, 272232), (342, 209348), (398, 179892), (456, 157011), (526, 136116), (597, 119928), (684, 104674), (789, 90744), (796, 89946), (1052, 68058), (1194, 59964), (1368, 52337), (1578, 45372), (1592, 44973), (1791, 39976), (2104, 34029), (2367, 30248), (2388, 29982), (3156, 22686), (3582, 19988), (3781, 18936), (4734, 15124), (4776, 14991), (4997, 14328), (6312, 11343), (7164, 9994), (7562, 9468)]