64746024

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{385393}}^1$

素因数の和:385409

約数の個数: 32

約数和(自身を含む): 184989120

約数和(自身を除く): 120243096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 385393, 770786, 1156179, 1541572, 2312358, 2697751, 3083144, 4624716, 5395502, 8093253, 9249432, 10791004, 16186506, 21582008, 32373012, 64746024]

約数ペア:

[(1, 64746024), (2, 32373012), (3, 21582008), (4, 16186506), (6, 10791004), (7, 9249432), (8, 8093253), (12, 5395502), (14, 4624716), (21, 3083144), (24, 2697751), (28, 2312358), (42, 1541572), (56, 1156179), (84, 770786), (168, 385393)]