64259244

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{977}}^1$

素因数の和:1029

約数の個数: 120

約数和(自身を含む): 198807840

約数和(自身を除く): 134548596

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 42, 54, 58, 63, 81, 84, 87, 108, 116, 126, 162, 174, 189, 203, 252, 261, 324, 348, 378, 406, 522, 567, 609, 756, 783, 812, 977, 1044, 1134, 1218, 1566, 1827, 1954, 2268, 2349, 2436, 2931, 3132, 3654, 3908, 4698, 5481, 5862, 6839, 7308, 8793, 9396, 10962, 11724, 13678, 16443, 17586, 20517, 21924, 26379, 27356, 28333, 32886, 35172, 41034, 52758, 56666, 61551, 65772, 79137, 82068, 84999, 105516, 113332, 123102, 158274, 169998, 184653, 198331, 246204, 254997, 316548, 339996, 369306, 396662, 509994, 553959, 594993, 738612, 764991, 793324, 1019988, 1107918, 1189986, 1529982, 1784979, 2215836, 2294973, 2379972, 3059964, 3569958, 4589946, 5354937, 7139916, 9179892, 10709874, 16064811, 21419748, 32129622, 64259244]

約数ペア:

[(1, 64259244), (2, 32129622), (3, 21419748), (4, 16064811), (6, 10709874), (7, 9179892), (9, 7139916), (12, 5354937), (14, 4589946), (18, 3569958), (21, 3059964), (27, 2379972), (28, 2294973), (29, 2215836), (36, 1784979), (42, 1529982), (54, 1189986), (58, 1107918), (63, 1019988), (81, 793324), (84, 764991), (87, 738612), (108, 594993), (116, 553959), (126, 509994), (162, 396662), (174, 369306), (189, 339996), (203, 316548), (252, 254997), (261, 246204), (324, 198331), (348, 184653), (378, 169998), (406, 158274), (522, 123102), (567, 113332), (609, 105516), (756, 84999), (783, 82068), (812, 79137), (977, 65772), (1044, 61551), (1134, 56666), (1218, 52758), (1566, 41034), (1827, 35172), (1954, 32886), (2268, 28333), (2349, 27356), (2436, 26379), (2931, 21924), (3132, 20517), (3654, 17586), (3908, 16443), (4698, 13678), (5481, 11724), (5862, 10962), (6839, 9396), (7308, 8793)]