42386232

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1607}}^1$

素因数の和:1780

約数の個数: 64

約数和(自身を含む): 121950720

約数和(自身を除く): 79564488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 157, 168, 314, 471, 628, 942, 1099, 1256, 1607, 1884, 2198, 3214, 3297, 3768, 4396, 4821, 6428, 6594, 8792, 9642, 11249, 12856, 13188, 19284, 22498, 26376, 33747, 38568, 44996, 67494, 89992, 134988, 252299, 269976, 504598, 756897, 1009196, 1513794, 1766093, 2018392, 3027588, 3532186, 5298279, 6055176, 7064372, 10596558, 14128744, 21193116, 42386232]

約数ペア:

[(1, 42386232), (2, 21193116), (3, 14128744), (4, 10596558), (6, 7064372), (7, 6055176), (8, 5298279), (12, 3532186), (14, 3027588), (21, 2018392), (24, 1766093), (28, 1513794), (42, 1009196), (56, 756897), (84, 504598), (157, 269976), (168, 252299), (314, 134988), (471, 89992), (628, 67494), (942, 44996), (1099, 38568), (1256, 33747), (1607, 26376), (1884, 22498), (2198, 19284), (3214, 13188), (3297, 12856), (3768, 11249), (4396, 9642), (4821, 8792), (6428, 6594)]