40673248

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{971}}^1$

素因数の和:1016

約数の個数: 96

約数和(自身を含む): 105815808

約数和(自身を除く): 65142560

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 44, 56, 68, 77, 88, 112, 119, 136, 154, 176, 187, 224, 238, 272, 308, 352, 374, 476, 544, 616, 748, 952, 971, 1232, 1309, 1496, 1904, 1942, 2464, 2618, 2992, 3808, 3884, 5236, 5984, 6797, 7768, 10472, 10681, 13594, 15536, 16507, 20944, 21362, 27188, 31072, 33014, 41888, 42724, 54376, 66028, 74767, 85448, 108752, 115549, 132056, 149534, 170896, 181577, 217504, 231098, 264112, 299068, 341792, 363154, 462196, 528224, 598136, 726308, 924392, 1196272, 1271039, 1452616, 1848784, 2392544, 2542078, 2905232, 3697568, 5084156, 5810464, 10168312, 20336624, 40673248]

約数ペア:

[(1, 40673248), (2, 20336624), (4, 10168312), (7, 5810464), (8, 5084156), (11, 3697568), (14, 2905232), (16, 2542078), (17, 2392544), (22, 1848784), (28, 1452616), (32, 1271039), (34, 1196272), (44, 924392), (56, 726308), (68, 598136), (77, 528224), (88, 462196), (112, 363154), (119, 341792), (136, 299068), (154, 264112), (176, 231098), (187, 217504), (224, 181577), (238, 170896), (272, 149534), (308, 132056), (352, 115549), (374, 108752), (476, 85448), (544, 74767), (616, 66028), (748, 54376), (952, 42724), (971, 41888), (1232, 33014), (1309, 31072), (1496, 27188), (1904, 21362), (1942, 20944), (2464, 16507), (2618, 15536), (2992, 13594), (3808, 10681), (3884, 10472), (5236, 7768), (5984, 6797)]