7909992

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{1801}}^1$

素因数の和:1874

約数の個数: 48

約数和(自身を含む): 21786180

約数和(自身を除く): 13876188

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 366, 488, 549, 732, 1098, 1464, 1801, 2196, 3602, 4392, 5403, 7204, 10806, 14408, 16209, 21612, 32418, 43224, 64836, 109861, 129672, 219722, 329583, 439444, 659166, 878888, 988749, 1318332, 1977498, 2636664, 3954996, 7909992]

約数ペア:

[(1, 7909992), (2, 3954996), (3, 2636664), (4, 1977498), (6, 1318332), (8, 988749), (9, 878888), (12, 659166), (18, 439444), (24, 329583), (36, 219722), (61, 129672), (72, 109861), (122, 64836), (183, 43224), (244, 32418), (366, 21612), (488, 16209), (549, 14408), (732, 10806), (1098, 7204), (1464, 5403), (1801, 4392), (2196, 3602)]