42692706

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{4289}}^1$

素因数の和:4383

約数の個数: 48

約数和(自身を含む): 107078400

約数和(自身を除く): 64385694

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 79, 126, 158, 237, 474, 553, 711, 1106, 1422, 1659, 3318, 4289, 4977, 8578, 9954, 12867, 25734, 30023, 38601, 60046, 77202, 90069, 180138, 270207, 338831, 540414, 677662, 1016493, 2032986, 2371817, 3049479, 4743634, 6098958, 7115451, 14230902, 21346353, 42692706]

約数ペア:

[(1, 42692706), (2, 21346353), (3, 14230902), (6, 7115451), (7, 6098958), (9, 4743634), (14, 3049479), (18, 2371817), (21, 2032986), (42, 1016493), (63, 677662), (79, 540414), (126, 338831), (158, 270207), (237, 180138), (474, 90069), (553, 77202), (711, 60046), (1106, 38601), (1422, 30023), (1659, 25734), (3318, 12867), (4289, 9954), (4977, 8578)]