42849972

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^2\times {\mathrm{1093}}^1$

素因数の和:1131

約数の個数: 90

約数和(自身を含む): 123240194

約数和(自身を除く): 80390222

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 121, 132, 162, 198, 242, 297, 324, 363, 396, 484, 594, 726, 891, 1089, 1093, 1188, 1452, 1782, 2178, 2186, 3267, 3279, 3564, 4356, 4372, 6534, 6558, 9801, 9837, 12023, 13068, 13116, 19602, 19674, 24046, 29511, 36069, 39204, 39348, 48092, 59022, 72138, 88533, 108207, 118044, 132253, 144276, 177066, 216414, 264506, 324621, 354132, 396759, 432828, 529012, 649242, 793518, 973863, 1190277, 1298484, 1587036, 1947726, 2380554, 3570831, 3895452, 4761108, 7141662, 10712493, 14283324, 21424986, 42849972]

約数ペア:

[(1, 42849972), (2, 21424986), (3, 14283324), (4, 10712493), (6, 7141662), (9, 4761108), (11, 3895452), (12, 3570831), (18, 2380554), (22, 1947726), (27, 1587036), (33, 1298484), (36, 1190277), (44, 973863), (54, 793518), (66, 649242), (81, 529012), (99, 432828), (108, 396759), (121, 354132), (132, 324621), (162, 264506), (198, 216414), (242, 177066), (297, 144276), (324, 132253), (363, 118044), (396, 108207), (484, 88533), (594, 72138), (726, 59022), (891, 48092), (1089, 39348), (1093, 39204), (1188, 36069), (1452, 29511), (1782, 24046), (2178, 19674), (2186, 19602), (3267, 13116), (3279, 13068), (3564, 12023), (4356, 9837), (4372, 9801), (6534, 6558)]