42753552

素因数分解:

$2^4\times 3^1\times {\mathrm{691}}^1\times {\mathrm{1289}}^1$

素因数の和:1991

約数の個数: 40

約数和(自身を含む): 110692320

約数和(自身を除く): 67938768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 691, 1289, 1382, 2073, 2578, 2764, 3867, 4146, 5156, 5528, 7734, 8292, 10312, 11056, 15468, 16584, 20624, 30936, 33168, 61872, 890699, 1781398, 2672097, 3562796, 5344194, 7125592, 10688388, 14251184, 21376776, 42753552]

約数ペア:

[(1, 42753552), (2, 21376776), (3, 14251184), (4, 10688388), (6, 7125592), (8, 5344194), (12, 3562796), (16, 2672097), (24, 1781398), (48, 890699), (691, 61872), (1289, 33168), (1382, 30936), (2073, 20624), (2578, 16584), (2764, 15468), (3867, 11056), (4146, 10312), (5156, 8292), (5528, 7734)]