71887464

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{653}}^1$

素因数の和:815

約数の個数: 96

約数和(自身を含む): 214250400

約数和(自身を除く): 142362936

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 139, 198, 264, 278, 396, 417, 556, 653, 792, 834, 1112, 1251, 1306, 1529, 1668, 1959, 2502, 2612, 3058, 3336, 3918, 4587, 5004, 5224, 5877, 6116, 7183, 7836, 9174, 10008, 11754, 12232, 13761, 14366, 15672, 18348, 21549, 23508, 27522, 28732, 36696, 43098, 47016, 55044, 57464, 64647, 86196, 90767, 110088, 129294, 172392, 181534, 258588, 272301, 363068, 517176, 544602, 726136, 816903, 998437, 1089204, 1633806, 1996874, 2178408, 2995311, 3267612, 3993748, 5990622, 6535224, 7987496, 8985933, 11981244, 17971866, 23962488, 35943732, 71887464]

約数ペア:

[(1, 71887464), (2, 35943732), (3, 23962488), (4, 17971866), (6, 11981244), (8, 8985933), (9, 7987496), (11, 6535224), (12, 5990622), (18, 3993748), (22, 3267612), (24, 2995311), (33, 2178408), (36, 1996874), (44, 1633806), (66, 1089204), (72, 998437), (88, 816903), (99, 726136), (132, 544602), (139, 517176), (198, 363068), (264, 272301), (278, 258588), (396, 181534), (417, 172392), (556, 129294), (653, 110088), (792, 90767), (834, 86196), (1112, 64647), (1251, 57464), (1306, 55044), (1529, 47016), (1668, 43098), (1959, 36696), (2502, 28732), (2612, 27522), (3058, 23508), (3336, 21549), (3918, 18348), (4587, 15672), (5004, 14366), (5224, 13761), (5877, 12232), (6116, 11754), (7183, 10008), (7836, 9174)]