72650186

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{2417}}^1$

素因数の和:2558

約数の個数: 32

約数和(自身を含む): 132312960

約数和(自身を除く): 59662774

約数列:

[1, 2, 7, 14, 19, 38, 113, 133, 226, 266, 791, 1582, 2147, 2417, 4294, 4834, 15029, 16919, 30058, 33838, 45923, 91846, 273121, 321461, 546242, 642922, 1911847, 3823694, 5189299, 10378598, 36325093, 72650186]

約数ペア:

[(1, 72650186), (2, 36325093), (7, 10378598), (14, 5189299), (19, 3823694), (38, 1911847), (113, 642922), (133, 546242), (226, 321461), (266, 273121), (791, 91846), (1582, 45923), (2147, 33838), (2417, 30058), (4294, 16919), (4834, 15029)]