71817444

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{53917}}^1$

素因数の和:53964

約数の個数: 36

約数和(自身を含む): 186448444

約数和(自身を除く): 114631000

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 444, 666, 1332, 53917, 107834, 161751, 215668, 323502, 485253, 647004, 970506, 1941012, 1994929, 3989858, 5984787, 7979716, 11969574, 17954361, 23939148, 35908722, 71817444]

約数ペア:

[(1, 71817444), (2, 35908722), (3, 23939148), (4, 17954361), (6, 11969574), (9, 7979716), (12, 5984787), (18, 3989858), (36, 1994929), (37, 1941012), (74, 970506), (111, 647004), (148, 485253), (222, 323502), (333, 215668), (444, 161751), (666, 107834), (1332, 53917)]