85427637170

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{1288307}}^1$

素因数の和:1288682

約数の個数: 32

約数和(自身を含む): 162326808000

約数和(自身を除く): 76899170830

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 349, 698, 1745, 3490, 6631, 13262, 33155, 66310, 1288307, 2576614, 6441535, 12883070, 24477833, 48955666, 122389165, 244778330, 449619143, 899238286, 2248095715, 4496191430, 8542763717, 17085527434, 42713818585, 85427637170]

約数ペア:

[(1, 85427637170), (2, 42713818585), (5, 17085527434), (10, 8542763717), (19, 4496191430), (38, 2248095715), (95, 899238286), (190, 449619143), (349, 244778330), (698, 122389165), (1745, 48955666), (3490, 24477833), (6631, 12883070), (13262, 6441535), (33155, 2576614), (66310, 1288307)]