74015712

素因数分解:

$2^5\times 3^2\times {\mathrm{233}}^1\times {\mathrm{1103}}^1$

素因数の和:1352

約数の個数: 72

約数和(自身を含む): 211577184

約数和(自身を除く): 137561472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 233, 288, 466, 699, 932, 1103, 1398, 1864, 2097, 2206, 2796, 3309, 3728, 4194, 4412, 5592, 6618, 7456, 8388, 8824, 9927, 11184, 13236, 16776, 17648, 19854, 22368, 26472, 33552, 35296, 39708, 52944, 67104, 79416, 105888, 158832, 256999, 317664, 513998, 770997, 1027996, 1541994, 2055992, 2312991, 3083988, 4111984, 4625982, 6167976, 8223968, 9251964, 12335952, 18503928, 24671904, 37007856, 74015712]

約数ペア:

[(1, 74015712), (2, 37007856), (3, 24671904), (4, 18503928), (6, 12335952), (8, 9251964), (9, 8223968), (12, 6167976), (16, 4625982), (18, 4111984), (24, 3083988), (32, 2312991), (36, 2055992), (48, 1541994), (72, 1027996), (96, 770997), (144, 513998), (233, 317664), (288, 256999), (466, 158832), (699, 105888), (932, 79416), (1103, 67104), (1398, 52944), (1864, 39708), (2097, 35296), (2206, 33552), (2796, 26472), (3309, 22368), (3728, 19854), (4194, 17648), (4412, 16776), (5592, 13236), (6618, 11184), (7456, 9927), (8388, 8824)]