73284138

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{499}}^1$

素因数の和:747

約数の個数: 48

約数和(自身を含む): 163800000

約数和(自身を除く): 90515862

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 199, 246, 369, 398, 499, 597, 738, 998, 1194, 1497, 1791, 2994, 3582, 4491, 8159, 8982, 16318, 20459, 24477, 40918, 48954, 61377, 73431, 99301, 122754, 146862, 184131, 198602, 297903, 368262, 595806, 893709, 1787418, 4071341, 8142682, 12214023, 24428046, 36642069, 73284138]

約数ペア:

[(1, 73284138), (2, 36642069), (3, 24428046), (6, 12214023), (9, 8142682), (18, 4071341), (41, 1787418), (82, 893709), (123, 595806), (199, 368262), (246, 297903), (369, 198602), (398, 184131), (499, 146862), (597, 122754), (738, 99301), (998, 73431), (1194, 61377), (1497, 48954), (1791, 40918), (2994, 24477), (3582, 20459), (4491, 16318), (8159, 8982)]