85799568

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:197

約数の個数: 120

約数和(自身を含む): 241373440

約数和(自身を除く): 155573872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 46, 48, 62, 69, 92, 93, 109, 124, 138, 184, 186, 218, 248, 276, 327, 368, 372, 436, 496, 529, 552, 654, 713, 744, 872, 1058, 1104, 1308, 1426, 1488, 1587, 1744, 2116, 2139, 2507, 2616, 2852, 3174, 3379, 4232, 4278, 5014, 5232, 5704, 6348, 6758, 7521, 8464, 8556, 10028, 10137, 11408, 12696, 13516, 15042, 16399, 17112, 20056, 20274, 25392, 27032, 30084, 32798, 34224, 40112, 40548, 49197, 54064, 57661, 60168, 65596, 77717, 81096, 98394, 115322, 120336, 131192, 155434, 162192, 172983, 196788, 230644, 233151, 262384, 310868, 345966, 393576, 461288, 466302, 621736, 691932, 787152, 922576, 932604, 1243472, 1383864, 1787491, 1865208, 2767728, 3574982, 3730416, 5362473, 7149964, 10724946, 14299928, 21449892, 28599856, 42899784, 85799568]

約数ペア:

[(1, 85799568), (2, 42899784), (3, 28599856), (4, 21449892), (6, 14299928), (8, 10724946), (12, 7149964), (16, 5362473), (23, 3730416), (24, 3574982), (31, 2767728), (46, 1865208), (48, 1787491), (62, 1383864), (69, 1243472), (92, 932604), (93, 922576), (109, 787152), (124, 691932), (138, 621736), (184, 466302), (186, 461288), (218, 393576), (248, 345966), (276, 310868), (327, 262384), (368, 233151), (372, 230644), (436, 196788), (496, 172983), (529, 162192), (552, 155434), (654, 131192), (713, 120336), (744, 115322), (872, 98394), (1058, 81096), (1104, 77717), (1308, 65596), (1426, 60168), (1488, 57661), (1587, 54064), (1744, 49197), (2116, 40548), (2139, 40112), (2507, 34224), (2616, 32798), (2852, 30084), (3174, 27032), (3379, 25392), (4232, 20274), (4278, 20056), (5014, 17112), (5232, 16399), (5704, 15042), (6348, 13516), (6758, 12696), (7521, 11408), (8464, 10137), (8556, 10028)]