105552972

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{418861}}^1$

素因数の和:418878

約数の個数: 36

約数和(自身を含む): 304931536

約数和(自身を除く): 199378564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 418861, 837722, 1256583, 1675444, 2513166, 2932027, 3769749, 5026332, 5864054, 7539498, 8796081, 11728108, 15078996, 17592162, 26388243, 35184324, 52776486, 105552972]

約数ペア:

[(1, 105552972), (2, 52776486), (3, 35184324), (4, 26388243), (6, 17592162), (7, 15078996), (9, 11728108), (12, 8796081), (14, 7539498), (18, 5864054), (21, 5026332), (28, 3769749), (36, 2932027), (42, 2513166), (63, 1675444), (84, 1256583), (126, 837722), (252, 418861)]