42917328

素因数分解:

$2^4\times 3^2\times {\mathrm{491}}^1\times {\mathrm{607}}^1$

素因数の和:1112

約数の個数: 60

約数和(自身を含む): 120551808

約数和(自身を除く): 77634480

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 491, 607, 982, 1214, 1473, 1821, 1964, 2428, 2946, 3642, 3928, 4419, 4856, 5463, 5892, 7284, 7856, 8838, 9712, 10926, 11784, 14568, 17676, 21852, 23568, 29136, 35352, 43704, 70704, 87408, 298037, 596074, 894111, 1192148, 1788222, 2384296, 2682333, 3576444, 4768592, 5364666, 7152888, 10729332, 14305776, 21458664, 42917328]

約数ペア:

[(1, 42917328), (2, 21458664), (3, 14305776), (4, 10729332), (6, 7152888), (8, 5364666), (9, 4768592), (12, 3576444), (16, 2682333), (18, 2384296), (24, 1788222), (36, 1192148), (48, 894111), (72, 596074), (144, 298037), (491, 87408), (607, 70704), (982, 43704), (1214, 35352), (1473, 29136), (1821, 23568), (1964, 21852), (2428, 17676), (2946, 14568), (3642, 11784), (3928, 10926), (4419, 9712), (4856, 8838), (5463, 7856), (5892, 7284)]