9729126738

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{917669}}^1$

素因数の和:917727

約数の個数: 48

約数和(自身を含む): 22905043200

約数和(自身を除く): 13175916462

約数列:

[1, 2, 3, 6, 9, 18, 19, 31, 38, 57, 62, 93, 114, 171, 186, 279, 342, 558, 589, 1178, 1767, 3534, 5301, 10602, 917669, 1835338, 2753007, 5506014, 8259021, 16518042, 17435711, 28447739, 34871422, 52307133, 56895478, 85343217, 104614266, 156921399, 170686434, 256029651, 313842798, 512059302, 540507041, 1081014082, 1621521123, 3243042246, 4864563369, 9729126738]

約数ペア:

[(1, 9729126738), (2, 4864563369), (3, 3243042246), (6, 1621521123), (9, 1081014082), (18, 540507041), (19, 512059302), (31, 313842798), (38, 256029651), (57, 170686434), (62, 156921399), (93, 104614266), (114, 85343217), (171, 56895478), (186, 52307133), (279, 34871422), (342, 28447739), (558, 17435711), (589, 16518042), (1178, 8259021), (1767, 5506014), (3534, 2753007), (5301, 1835338), (10602, 917669)]