67639190

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{227}}^1\times {\mathrm{359}}^1$

素因数の和:676

約数の個数: 32

約数和(自身を含む): 124104960

約数和(自身を除く): 56465770

約数列:

[1, 2, 5, 10, 83, 166, 227, 359, 415, 454, 718, 830, 1135, 1795, 2270, 3590, 18841, 29797, 37682, 59594, 81493, 94205, 148985, 162986, 188410, 297970, 407465, 814930, 6763919, 13527838, 33819595, 67639190]

約数ペア:

[(1, 67639190), (2, 33819595), (5, 13527838), (10, 6763919), (83, 814930), (166, 407465), (227, 297970), (359, 188410), (415, 162986), (454, 148985), (718, 94205), (830, 81493), (1135, 59594), (1795, 37682), (2270, 29797), (3590, 18841)]