71323530430

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{977}}^1\times {\mathrm{429427}}^1$

素因数の和:430428

約数の個数: 32

約数和(自身を含む): 136073709216

約数和(自身を除く): 64750178786

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 977, 1954, 4885, 9770, 16609, 33218, 83045, 166090, 429427, 858854, 2147135, 4294270, 7300259, 14600518, 36501295, 73002590, 419550179, 839100358, 2097750895, 4195501790, 7132353043, 14264706086, 35661765215, 71323530430]

約数ペア:

[(1, 71323530430), (2, 35661765215), (5, 14264706086), (10, 7132353043), (17, 4195501790), (34, 2097750895), (85, 839100358), (170, 419550179), (977, 73002590), (1954, 36501295), (4885, 14600518), (9770, 7300259), (16609, 4294270), (33218, 2147135), (83045, 858854), (166090, 429427)]