90967212

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2111}}^1$

素因数の和:2153

約数の個数: 120

約数和(自身を含む): 286218240

約数和(自身を除く): 195251028

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 81, 84, 108, 114, 126, 133, 162, 171, 189, 228, 252, 266, 324, 342, 378, 399, 513, 532, 567, 684, 756, 798, 1026, 1134, 1197, 1539, 1596, 2052, 2111, 2268, 2394, 3078, 3591, 4222, 4788, 6156, 6333, 7182, 8444, 10773, 12666, 14364, 14777, 18999, 21546, 25332, 29554, 37998, 40109, 43092, 44331, 56997, 59108, 75996, 80218, 88662, 113994, 120327, 132993, 160436, 170991, 177324, 227988, 240654, 265986, 280763, 341982, 360981, 398979, 481308, 531972, 561526, 683964, 721962, 797958, 842289, 1082943, 1123052, 1196937, 1443924, 1595916, 1684578, 2165886, 2393874, 2526867, 3248829, 3369156, 4331772, 4787748, 5053734, 6497658, 7580601, 10107468, 12995316, 15161202, 22741803, 30322404, 45483606, 90967212]

約数ペア:

[(1, 90967212), (2, 45483606), (3, 30322404), (4, 22741803), (6, 15161202), (7, 12995316), (9, 10107468), (12, 7580601), (14, 6497658), (18, 5053734), (19, 4787748), (21, 4331772), (27, 3369156), (28, 3248829), (36, 2526867), (38, 2393874), (42, 2165886), (54, 1684578), (57, 1595916), (63, 1443924), (76, 1196937), (81, 1123052), (84, 1082943), (108, 842289), (114, 797958), (126, 721962), (133, 683964), (162, 561526), (171, 531972), (189, 481308), (228, 398979), (252, 360981), (266, 341982), (324, 280763), (342, 265986), (378, 240654), (399, 227988), (513, 177324), (532, 170991), (567, 160436), (684, 132993), (756, 120327), (798, 113994), (1026, 88662), (1134, 80218), (1197, 75996), (1539, 59108), (1596, 56997), (2052, 44331), (2111, 43092), (2268, 40109), (2394, 37998), (3078, 29554), (3591, 25332), (4222, 21546), (4788, 18999), (6156, 14777), (6333, 14364), (7182, 12666), (8444, 10773)]