23519216

素因数分解:

$2^4\times 7^2\times {\mathrm{131}}^1\times {\mathrm{229}}^1$

素因数の和:382

約数の個数: 60

約数和(自身を含む): 53646120

約数和(自身を除く): 30126904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 131, 196, 229, 262, 392, 458, 524, 784, 916, 917, 1048, 1603, 1832, 1834, 2096, 3206, 3664, 3668, 6412, 6419, 7336, 11221, 12824, 12838, 14672, 22442, 25648, 25676, 29999, 44884, 51352, 59998, 89768, 102704, 119996, 179536, 209993, 239992, 419986, 479984, 839972, 1469951, 1679944, 2939902, 3359888, 5879804, 11759608, 23519216]

約数ペア:

[(1, 23519216), (2, 11759608), (4, 5879804), (7, 3359888), (8, 2939902), (14, 1679944), (16, 1469951), (28, 839972), (49, 479984), (56, 419986), (98, 239992), (112, 209993), (131, 179536), (196, 119996), (229, 102704), (262, 89768), (392, 59998), (458, 51352), (524, 44884), (784, 29999), (916, 25676), (917, 25648), (1048, 22442), (1603, 14672), (1832, 12838), (1834, 12824), (2096, 11221), (3206, 7336), (3664, 6419), (3668, 6412)]