67844516

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{9203}}^1$

素因数の和:9323

約数の個数: 24

約数和(自身を含む): 126278880

約数和(自身を除く): 58434364

約数列:

[1, 2, 4, 19, 38, 76, 97, 194, 388, 1843, 3686, 7372, 9203, 18406, 36812, 174857, 349714, 699428, 892691, 1785382, 3570764, 16961129, 33922258, 67844516]

約数ペア:

[(1, 67844516), (2, 33922258), (4, 16961129), (19, 3570764), (38, 1785382), (76, 892691), (97, 699428), (194, 349714), (388, 174857), (1843, 36812), (3686, 18406), (7372, 9203)]