42418586

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{229}}^1$

素因数の和:470

約数の個数: 32

約数和(自身を含む): 74321280

約数和(自身を除く): 31902694

約数列:

[1, 2, 7, 14, 101, 131, 202, 229, 262, 458, 707, 917, 1414, 1603, 1834, 3206, 13231, 23129, 26462, 29999, 46258, 59998, 92617, 161903, 185234, 209993, 323806, 419986, 3029899, 6059798, 21209293, 42418586]

約数ペア:

[(1, 42418586), (2, 21209293), (7, 6059798), (14, 3029899), (101, 419986), (131, 323806), (202, 209993), (229, 185234), (262, 161903), (458, 92617), (707, 59998), (917, 46258), (1414, 29999), (1603, 26462), (1834, 23129), (3206, 13231)]