64938996

素因数分解:

$2^2\times 3^4\times {\mathrm{37}}^1\times {\mathrm{5417}}^1$

素因数の和:5470

約数の個数: 60

約数和(自身を含む): 174383748

約数和(自身を除く): 109444752

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 81, 108, 111, 148, 162, 222, 324, 333, 444, 666, 999, 1332, 1998, 2997, 3996, 5417, 5994, 10834, 11988, 16251, 21668, 32502, 48753, 65004, 97506, 146259, 195012, 200429, 292518, 400858, 438777, 585036, 601287, 801716, 877554, 1202574, 1755108, 1803861, 2405148, 3607722, 5411583, 7215444, 10823166, 16234749, 21646332, 32469498, 64938996]

約数ペア:

[(1, 64938996), (2, 32469498), (3, 21646332), (4, 16234749), (6, 10823166), (9, 7215444), (12, 5411583), (18, 3607722), (27, 2405148), (36, 1803861), (37, 1755108), (54, 1202574), (74, 877554), (81, 801716), (108, 601287), (111, 585036), (148, 438777), (162, 400858), (222, 292518), (324, 200429), (333, 195012), (444, 146259), (666, 97506), (999, 65004), (1332, 48753), (1998, 32502), (2997, 21668), (3996, 16251), (5417, 11988), (5994, 10834)]