88974738

素因数分解:

$2^1\times 3^2\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{449}}^1$

素因数の和:667

約数の個数: 48

約数和(自身を含む): 196911000

約数和(自身を除く): 107936262

約数列:

[1, 2, 3, 6, 9, 18, 101, 109, 202, 218, 303, 327, 449, 606, 654, 898, 909, 981, 1347, 1818, 1962, 2694, 4041, 8082, 11009, 22018, 33027, 45349, 48941, 66054, 90698, 97882, 99081, 136047, 146823, 198162, 272094, 293646, 408141, 440469, 816282, 880938, 4943041, 9886082, 14829123, 29658246, 44487369, 88974738]

約数ペア:

[(1, 88974738), (2, 44487369), (3, 29658246), (6, 14829123), (9, 9886082), (18, 4943041), (101, 880938), (109, 816282), (202, 440469), (218, 408141), (303, 293646), (327, 272094), (449, 198162), (606, 146823), (654, 136047), (898, 99081), (909, 97882), (981, 90698), (1347, 66054), (1818, 48941), (1962, 45349), (2694, 33027), (4041, 22018), (8082, 11009)]