23663328

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{283}}^1$

素因数の和:376

約数の個数: 96

約数和(自身を含む): 68132736

約数和(自身を除く): 44469408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 67, 78, 96, 104, 134, 156, 201, 208, 268, 283, 312, 402, 416, 536, 566, 624, 804, 849, 871, 1072, 1132, 1248, 1608, 1698, 1742, 2144, 2264, 2613, 3216, 3396, 3484, 3679, 4528, 5226, 6432, 6792, 6968, 7358, 9056, 10452, 11037, 13584, 13936, 14716, 18961, 20904, 22074, 27168, 27872, 29432, 37922, 41808, 44148, 56883, 58864, 75844, 83616, 88296, 113766, 117728, 151688, 176592, 227532, 246493, 303376, 353184, 455064, 492986, 606752, 739479, 910128, 985972, 1478958, 1820256, 1971944, 2957916, 3943888, 5915832, 7887776, 11831664, 23663328]

約数ペア:

[(1, 23663328), (2, 11831664), (3, 7887776), (4, 5915832), (6, 3943888), (8, 2957916), (12, 1971944), (13, 1820256), (16, 1478958), (24, 985972), (26, 910128), (32, 739479), (39, 606752), (48, 492986), (52, 455064), (67, 353184), (78, 303376), (96, 246493), (104, 227532), (134, 176592), (156, 151688), (201, 117728), (208, 113766), (268, 88296), (283, 83616), (312, 75844), (402, 58864), (416, 56883), (536, 44148), (566, 41808), (624, 37922), (804, 29432), (849, 27872), (871, 27168), (1072, 22074), (1132, 20904), (1248, 18961), (1608, 14716), (1698, 13936), (1742, 13584), (2144, 11037), (2264, 10452), (2613, 9056), (3216, 7358), (3396, 6968), (3484, 6792), (3679, 6432), (4528, 5226)]