28894068

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{114659}}^1$

素因数の和:114676

約数の個数: 36

約数和(自身を含む): 83472480

約数和(自身を除く): 54578412

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 114659, 229318, 343977, 458636, 687954, 802613, 1031931, 1375908, 1605226, 2063862, 2407839, 3210452, 4127724, 4815678, 7223517, 9631356, 14447034, 28894068]

約数ペア:

[(1, 28894068), (2, 14447034), (3, 9631356), (4, 7223517), (6, 4815678), (7, 4127724), (9, 3210452), (12, 2407839), (14, 2063862), (18, 1605226), (21, 1375908), (28, 1031931), (36, 802613), (42, 687954), (63, 458636), (84, 343977), (126, 229318), (252, 114659)]