72957196

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61001}}^1$

素因数の和:61041

約数の個数: 24

約数和(自身を含む): 143476704

約数和(自身を除く): 70519508

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 61001, 122002, 244004, 793013, 1403023, 1586026, 2806046, 3172052, 5612092, 18239299, 36478598, 72957196]

約数ペア:

[(1, 72957196), (2, 36478598), (4, 18239299), (13, 5612092), (23, 3172052), (26, 2806046), (46, 1586026), (52, 1403023), (92, 793013), (299, 244004), (598, 122002), (1196, 61001)]