86156790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{39341}}^1$

素因数の和:39424

約数の個数: 32

約数和(自身を含む): 209614176

約数和(自身を除く): 123457386

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 39341, 78682, 118023, 196705, 236046, 393410, 590115, 1180230, 2871893, 5743786, 8615679, 14359465, 17231358, 28718930, 43078395, 86156790]

約数ペア:

[(1, 86156790), (2, 43078395), (3, 28718930), (5, 17231358), (6, 14359465), (10, 8615679), (15, 5743786), (30, 2871893), (73, 1180230), (146, 590115), (219, 393410), (365, 236046), (438, 196705), (730, 118023), (1095, 78682), (2190, 39341)]