86320430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{39779}}^1$

素因数の和:39824

約数の個数: 32

約数和(自身を含む): 183306240

約数和(自身を除く): 96985810

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 39779, 79558, 198895, 278453, 397790, 556906, 1233149, 1392265, 2466298, 2784530, 6165745, 8632043, 12331490, 17264086, 43160215, 86320430]

約数ペア:

[(1, 86320430), (2, 43160215), (5, 17264086), (7, 12331490), (10, 8632043), (14, 6165745), (31, 2784530), (35, 2466298), (62, 1392265), (70, 1233149), (155, 556906), (217, 397790), (310, 278453), (434, 198895), (1085, 79558), (2170, 39779)]