38917512

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{8861}}^1$

素因数の和:8934

約数の個数: 48

約数和(自身を含む): 107141580

約数和(自身を除く): 68224068

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, 2196, 4392, 8861, 17722, 26583, 35444, 53166, 70888, 79749, 106332, 159498, 212664, 318996, 540521, 637992, 1081042, 1621563, 2162084, 3243126, 4324168, 4864689, 6486252, 9729378, 12972504, 19458756, 38917512]

約数ペア:

[(1, 38917512), (2, 19458756), (3, 12972504), (4, 9729378), (6, 6486252), (8, 4864689), (9, 4324168), (12, 3243126), (18, 2162084), (24, 1621563), (36, 1081042), (61, 637992), (72, 540521), (122, 318996), (183, 212664), (244, 159498), (366, 106332), (488, 79749), (549, 70888), (732, 53166), (1098, 35444), (1464, 26583), (2196, 17722), (4392, 8861)]