42971772

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{523}}^1$

素因数の和:738

約数の個数: 48

約数和(自身を含む): 103525632

約数和(自身を除く): 60553860

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 167, 246, 334, 492, 501, 523, 668, 1002, 1046, 1569, 2004, 2092, 3138, 6276, 6847, 13694, 20541, 21443, 27388, 41082, 42886, 64329, 82164, 85772, 87341, 128658, 174682, 257316, 262023, 349364, 524046, 1048092, 3580981, 7161962, 10742943, 14323924, 21485886, 42971772]

約数ペア:

[(1, 42971772), (2, 21485886), (3, 14323924), (4, 10742943), (6, 7161962), (12, 3580981), (41, 1048092), (82, 524046), (123, 349364), (164, 262023), (167, 257316), (246, 174682), (334, 128658), (492, 87341), (501, 85772), (523, 82164), (668, 64329), (1002, 42886), (1046, 41082), (1569, 27388), (2004, 21443), (2092, 20541), (3138, 13694), (6276, 6847)]