40410636

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{3461}}^1$

素因数の和:3614

約数の個数: 48

約数和(自身を含む): 108568320

約数和(自身を除く): 68157684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 139, 278, 417, 556, 834, 973, 1668, 1946, 2919, 3461, 3892, 5838, 6922, 10383, 11676, 13844, 20766, 24227, 41532, 48454, 72681, 96908, 145362, 290724, 481079, 962158, 1443237, 1924316, 2886474, 3367553, 5772948, 6735106, 10102659, 13470212, 20205318, 40410636]

約数ペア:

[(1, 40410636), (2, 20205318), (3, 13470212), (4, 10102659), (6, 6735106), (7, 5772948), (12, 3367553), (14, 2886474), (21, 1924316), (28, 1443237), (42, 962158), (84, 481079), (139, 290724), (278, 145362), (417, 96908), (556, 72681), (834, 48454), (973, 41532), (1668, 24227), (1946, 20766), (2919, 13844), (3461, 11676), (3892, 10383), (5838, 6922)]