7468482

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{191}}^1$

素因数の和:236

約数の個数: 64

約数和(自身を含む): 18432000

約数和(自身を除く): 10963518

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 191, 266, 294, 343, 382, 399, 573, 686, 798, 931, 1029, 1146, 1337, 1862, 2058, 2674, 2793, 3629, 4011, 5586, 6517, 7258, 8022, 9359, 10887, 13034, 18718, 19551, 21774, 25403, 28077, 39102, 50806, 56154, 65513, 76209, 131026, 152418, 177821, 196539, 355642, 393078, 533463, 1066926, 1244747, 2489494, 3734241, 7468482]

約数ペア:

[(1, 7468482), (2, 3734241), (3, 2489494), (6, 1244747), (7, 1066926), (14, 533463), (19, 393078), (21, 355642), (38, 196539), (42, 177821), (49, 152418), (57, 131026), (98, 76209), (114, 65513), (133, 56154), (147, 50806), (191, 39102), (266, 28077), (294, 25403), (343, 21774), (382, 19551), (399, 18718), (573, 13034), (686, 10887), (798, 9359), (931, 8022), (1029, 7258), (1146, 6517), (1337, 5586), (1862, 4011), (2058, 3629), (2674, 2793)]