42179930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{14107}}^1$

素因数の和:14150

約数の個数: 32

約数和(自身を含む): 85325184

約数和(自身を除く): 43145254

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 14107, 28214, 70535, 141070, 183391, 324461, 366782, 648922, 916955, 1622305, 1833910, 3244610, 4217993, 8435986, 21089965, 42179930]

約数ペア:

[(1, 42179930), (2, 21089965), (5, 8435986), (10, 4217993), (13, 3244610), (23, 1833910), (26, 1622305), (46, 916955), (65, 648922), (115, 366782), (130, 324461), (230, 183391), (299, 141070), (598, 70535), (1495, 28214), (2990, 14107)]