80895962

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{823}}^1$

素因数の和:915

約数の個数: 48

約数和(自身を含む): 152176320

約数和(自身を除く): 71280358

約数列:

[1, 2, 7, 14, 17, 34, 49, 59, 98, 118, 119, 238, 413, 823, 826, 833, 1003, 1646, 1666, 2006, 2891, 5761, 5782, 7021, 11522, 13991, 14042, 27982, 40327, 48557, 49147, 80654, 97114, 97937, 98294, 195874, 339899, 679798, 685559, 825469, 1371118, 1650938, 2379293, 4758586, 5778283, 11556566, 40447981, 80895962]

約数ペア:

[(1, 80895962), (2, 40447981), (7, 11556566), (14, 5778283), (17, 4758586), (34, 2379293), (49, 1650938), (59, 1371118), (98, 825469), (118, 685559), (119, 679798), (238, 339899), (413, 195874), (823, 98294), (826, 97937), (833, 97114), (1003, 80654), (1646, 49147), (1666, 48557), (2006, 40327), (2891, 27982), (5761, 14042), (5782, 13991), (7021, 11522)]