23729454

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{4007}}^1$

素因数の和:4069

約数の個数: 48

約数和(自身を含む): 60023808

約数和(自身を除く): 36294354

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 63, 94, 126, 141, 282, 329, 423, 658, 846, 987, 1974, 2961, 4007, 5922, 8014, 12021, 24042, 28049, 36063, 56098, 72126, 84147, 168294, 188329, 252441, 376658, 504882, 564987, 1129974, 1318303, 1694961, 2636606, 3389922, 3954909, 7909818, 11864727, 23729454]

約数ペア:

[(1, 23729454), (2, 11864727), (3, 7909818), (6, 3954909), (7, 3389922), (9, 2636606), (14, 1694961), (18, 1318303), (21, 1129974), (42, 564987), (47, 504882), (63, 376658), (94, 252441), (126, 188329), (141, 168294), (282, 84147), (329, 72126), (423, 56098), (658, 36063), (846, 28049), (987, 24042), (1974, 12021), (2961, 8014), (4007, 5922)]