72889272

素因数分解:

$2^3\times 3^2\times {\mathrm{83}}^1\times {\mathrm{12197}}^1$

素因数の和:12292

約数の個数: 48

約数和(自身を含む): 199803240

約数和(自身を除く): 126913968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 83, 166, 249, 332, 498, 664, 747, 996, 1494, 1992, 2988, 5976, 12197, 24394, 36591, 48788, 73182, 97576, 109773, 146364, 219546, 292728, 439092, 878184, 1012351, 2024702, 3037053, 4049404, 6074106, 8098808, 9111159, 12148212, 18222318, 24296424, 36444636, 72889272]

約数ペア:

[(1, 72889272), (2, 36444636), (3, 24296424), (4, 18222318), (6, 12148212), (8, 9111159), (9, 8098808), (12, 6074106), (18, 4049404), (24, 3037053), (36, 2024702), (72, 1012351), (83, 878184), (166, 439092), (249, 292728), (332, 219546), (498, 146364), (664, 109773), (747, 97576), (996, 73182), (1494, 48788), (1992, 36591), (2988, 24394), (5976, 12197)]