48723738

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{1609}}^1$

素因数の和:1731

約数の個数: 48

約数和(自身を含む): 114528960

約数和(自身を除く): 65805222

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 103, 147, 206, 294, 309, 618, 721, 1442, 1609, 2163, 3218, 4326, 4827, 5047, 9654, 10094, 11263, 15141, 22526, 30282, 33789, 67578, 78841, 157682, 165727, 236523, 331454, 473046, 497181, 994362, 1160089, 2320178, 3480267, 6960534, 8120623, 16241246, 24361869, 48723738]

約数ペア:

[(1, 48723738), (2, 24361869), (3, 16241246), (6, 8120623), (7, 6960534), (14, 3480267), (21, 2320178), (42, 1160089), (49, 994362), (98, 497181), (103, 473046), (147, 331454), (206, 236523), (294, 165727), (309, 157682), (618, 78841), (721, 67578), (1442, 33789), (1609, 30282), (2163, 22526), (3218, 15141), (4326, 11263), (4827, 10094), (5047, 9654)]