78241518

素因数分解:

$2^1\times 3^3\times {\mathrm{379}}^1\times {\mathrm{3823}}^1$

素因数の和:4213

約数の個数: 32

約数和(自身を含む): 174374400

約数和(自身を除く): 96132882

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 379, 758, 1137, 2274, 3411, 3823, 6822, 7646, 10233, 11469, 20466, 22938, 34407, 68814, 103221, 206442, 1448917, 2897834, 4346751, 8693502, 13040253, 26080506, 39120759, 78241518]

約数ペア:

[(1, 78241518), (2, 39120759), (3, 26080506), (6, 13040253), (9, 8693502), (18, 4346751), (27, 2897834), (54, 1448917), (379, 206442), (758, 103221), (1137, 68814), (2274, 34407), (3411, 22938), (3823, 20466), (6822, 11469), (7646, 10233)]