7238316

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{599}}^1$

素因数の和:678

約数の個数: 48

約数和(自身を含む): 18144000

約数和(自身を除く): 10905684

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 53, 57, 76, 106, 114, 159, 212, 228, 318, 599, 636, 1007, 1198, 1797, 2014, 2396, 3021, 3594, 4028, 6042, 7188, 11381, 12084, 22762, 31747, 34143, 45524, 63494, 68286, 95241, 126988, 136572, 190482, 380964, 603193, 1206386, 1809579, 2412772, 3619158, 7238316]

約数ペア:

[(1, 7238316), (2, 3619158), (3, 2412772), (4, 1809579), (6, 1206386), (12, 603193), (19, 380964), (38, 190482), (53, 136572), (57, 126988), (76, 95241), (106, 68286), (114, 63494), (159, 45524), (212, 34143), (228, 31747), (318, 22762), (599, 12084), (636, 11381), (1007, 7188), (1198, 6042), (1797, 4028), (2014, 3594), (2396, 3021)]