80354016

素因数分解:

$2^5\times 3^2\times {\mathrm{279007}}^1$

素因数の和:279023

約数の個数: 36

約数和(自身を含む): 228507552

約数和(自身を除く): 148153536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 279007, 558014, 837021, 1116028, 1674042, 2232056, 2511063, 3348084, 4464112, 5022126, 6696168, 8928224, 10044252, 13392336, 20088504, 26784672, 40177008, 80354016]

約数ペア:

[(1, 80354016), (2, 40177008), (3, 26784672), (4, 20088504), (6, 13392336), (8, 10044252), (9, 8928224), (12, 6696168), (16, 5022126), (18, 4464112), (24, 3348084), (32, 2511063), (36, 2232056), (48, 1674042), (72, 1116028), (96, 837021), (144, 558014), (288, 279007)]