72423144

素因数分解:

$2^3\times 3^2\times {\mathrm{83}}^1\times {\mathrm{12119}}^1$

素因数の和:12214

約数の個数: 48

約数和(自身を含む): 198525600

約数和(自身を除く): 126102456

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, 12119, 24238, 36357, 48476, 72714, 96952, 109071, 145428, 218142, 290856, 436284, 872568, 1005877, 2011754, 3017631, 4023508, 6035262, 8047016, 9052893, 12070524, 18105786, 24141048, 36211572, 72423144]

約数ペア:

[(1, 72423144), (2, 36211572), (3, 24141048), (4, 18105786), (6, 12070524), (8, 9052893), (9, 8047016), (12, 6035262), (18, 4023508), (24, 3017631), (36, 2011754), (72, 1005877), (83, 872568), (166, 436284), (249, 290856), (332, 218142), (498, 145428), (664, 109071), (747, 96952), (996, 72714), (1494, 48476), (1992, 36357), (2988, 24238), (5976, 12119)]