79703712

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{181}}^1$

素因数の和:347

約数の個数: 144

約数和(自身を含む): 250417440

約数和(自身を除く): 170713728

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 139, 144, 176, 181, 198, 264, 278, 288, 352, 362, 396, 417, 528, 543, 556, 724, 792, 834, 1056, 1086, 1112, 1251, 1448, 1529, 1584, 1629, 1668, 1991, 2172, 2224, 2502, 2896, 3058, 3168, 3258, 3336, 3982, 4344, 4448, 4587, 5004, 5792, 5973, 6116, 6516, 6672, 7964, 8688, 9174, 10008, 11946, 12232, 13032, 13344, 13761, 15928, 17376, 17919, 18348, 20016, 23892, 24464, 25159, 26064, 27522, 31856, 35838, 36696, 40032, 47784, 48928, 50318, 52128, 55044, 63712, 71676, 73392, 75477, 95568, 100636, 110088, 143352, 146784, 150954, 191136, 201272, 220176, 226431, 276749, 286704, 301908, 402544, 440352, 452862, 553498, 573408, 603816, 805088, 830247, 905724, 1106996, 1207632, 1660494, 1811448, 2213992, 2415264, 2490741, 3320988, 3622896, 4427984, 4981482, 6641976, 7245792, 8855968, 9962964, 13283952, 19925928, 26567904, 39851856, 79703712]

約数ペア:

[(1, 79703712), (2, 39851856), (3, 26567904), (4, 19925928), (6, 13283952), (8, 9962964), (9, 8855968), (11, 7245792), (12, 6641976), (16, 4981482), (18, 4427984), (22, 3622896), (24, 3320988), (32, 2490741), (33, 2415264), (36, 2213992), (44, 1811448), (48, 1660494), (66, 1207632), (72, 1106996), (88, 905724), (96, 830247), (99, 805088), (132, 603816), (139, 573408), (144, 553498), (176, 452862), (181, 440352), (198, 402544), (264, 301908), (278, 286704), (288, 276749), (352, 226431), (362, 220176), (396, 201272), (417, 191136), (528, 150954), (543, 146784), (556, 143352), (724, 110088), (792, 100636), (834, 95568), (1056, 75477), (1086, 73392), (1112, 71676), (1251, 63712), (1448, 55044), (1529, 52128), (1584, 50318), (1629, 48928), (1668, 47784), (1991, 40032), (2172, 36696), (2224, 35838), (2502, 31856), (2896, 27522), (3058, 26064), (3168, 25159), (3258, 24464), (3336, 23892), (3982, 20016), (4344, 18348), (4448, 17919), (4587, 17376), (5004, 15928), (5792, 13761), (5973, 13344), (6116, 13032), (6516, 12232), (6672, 11946), (7964, 10008), (8688, 9174)]