4272072

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{431}}^1$

素因数の和:506

約数の個数: 64

約数和(自身を含む): 12441600

約数和(自身を除く): 8169528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 59, 84, 118, 168, 177, 236, 354, 413, 431, 472, 708, 826, 862, 1239, 1293, 1416, 1652, 1724, 2478, 2586, 3017, 3304, 3448, 4956, 5172, 6034, 9051, 9912, 10344, 12068, 18102, 24136, 25429, 36204, 50858, 72408, 76287, 101716, 152574, 178003, 203432, 305148, 356006, 534009, 610296, 712012, 1068018, 1424024, 2136036, 4272072]

約数ペア:

[(1, 4272072), (2, 2136036), (3, 1424024), (4, 1068018), (6, 712012), (7, 610296), (8, 534009), (12, 356006), (14, 305148), (21, 203432), (24, 178003), (28, 152574), (42, 101716), (56, 76287), (59, 72408), (84, 50858), (118, 36204), (168, 25429), (177, 24136), (236, 18102), (354, 12068), (413, 10344), (431, 9912), (472, 9051), (708, 6034), (826, 5172), (862, 4956), (1239, 3448), (1293, 3304), (1416, 3017), (1652, 2586), (1724, 2478)]