42569784

素因数分解:

$2^3\times 3^2\times {\mathrm{631}}^1\times {\mathrm{937}}^1$

素因数の和:1580

約数の個数: 48

約数和(自身を含む): 115599120

約数和(自身を除く): 73029336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 631, 937, 1262, 1874, 1893, 2524, 2811, 3748, 3786, 5048, 5622, 5679, 7496, 7572, 8433, 11244, 11358, 15144, 16866, 22488, 22716, 33732, 45432, 67464, 591247, 1182494, 1773741, 2364988, 3547482, 4729976, 5321223, 7094964, 10642446, 14189928, 21284892, 42569784]

約数ペア:

[(1, 42569784), (2, 21284892), (3, 14189928), (4, 10642446), (6, 7094964), (8, 5321223), (9, 4729976), (12, 3547482), (18, 2364988), (24, 1773741), (36, 1182494), (72, 591247), (631, 67464), (937, 45432), (1262, 33732), (1874, 22716), (1893, 22488), (2524, 16866), (2811, 15144), (3748, 11358), (3786, 11244), (5048, 8433), (5622, 7572), (5679, 7496)]