56456796

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{181}}^1$

素因数の和:355

約数の個数: 96

約数和(自身を含む): 154103040

約数和(自身を除く): 97646244

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 132, 139, 181, 187, 204, 278, 362, 374, 417, 543, 556, 561, 724, 748, 834, 1086, 1122, 1529, 1668, 1991, 2172, 2244, 2363, 3058, 3077, 3982, 4587, 4726, 5973, 6116, 6154, 7089, 7964, 9174, 9231, 9452, 11946, 12308, 14178, 18348, 18462, 23892, 25159, 25993, 28356, 33847, 36924, 50318, 51986, 67694, 75477, 77979, 100636, 101541, 103972, 135388, 150954, 155958, 203082, 276749, 301908, 311916, 406164, 427703, 553498, 830247, 855406, 1106996, 1283109, 1660494, 1710812, 2566218, 3320988, 4704733, 5132436, 9409466, 14114199, 18818932, 28228398, 56456796]

約数ペア:

[(1, 56456796), (2, 28228398), (3, 18818932), (4, 14114199), (6, 9409466), (11, 5132436), (12, 4704733), (17, 3320988), (22, 2566218), (33, 1710812), (34, 1660494), (44, 1283109), (51, 1106996), (66, 855406), (68, 830247), (102, 553498), (132, 427703), (139, 406164), (181, 311916), (187, 301908), (204, 276749), (278, 203082), (362, 155958), (374, 150954), (417, 135388), (543, 103972), (556, 101541), (561, 100636), (724, 77979), (748, 75477), (834, 67694), (1086, 51986), (1122, 50318), (1529, 36924), (1668, 33847), (1991, 28356), (2172, 25993), (2244, 25159), (2363, 23892), (3058, 18462), (3077, 18348), (3982, 14178), (4587, 12308), (4726, 11946), (5973, 9452), (6116, 9231), (6154, 9174), (7089, 7964)]