72535722

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{55711}}^1$

素因数の和:55754

約数の個数: 32

約数和(自身を含む): 171147264

約数和(自身を除く): 98611542

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 55711, 111422, 167133, 334266, 389977, 779954, 1169931, 1727041, 2339862, 3454082, 5181123, 10362246, 12089287, 24178574, 36267861, 72535722]

約数ペア:

[(1, 72535722), (2, 36267861), (3, 24178574), (6, 12089287), (7, 10362246), (14, 5181123), (21, 3454082), (31, 2339862), (42, 1727041), (62, 1169931), (93, 779954), (186, 389977), (217, 334266), (434, 167133), (651, 111422), (1302, 55711)]