67924670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{199}}^1$

素因数の和:353

約数の個数: 64

約数和(自身を含む): 139968000

約数和(自身を除く): 72043330

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 107, 110, 145, 199, 214, 290, 319, 398, 535, 638, 995, 1070, 1177, 1595, 1990, 2189, 2354, 3103, 3190, 4378, 5771, 5885, 6206, 10945, 11542, 11770, 15515, 21293, 21890, 28855, 31030, 34133, 42586, 57710, 63481, 68266, 106465, 126962, 170665, 212930, 234223, 317405, 341330, 468446, 617497, 634810, 1171115, 1234994, 2342230, 3087485, 6174970, 6792467, 13584934, 33962335, 67924670]

約数ペア:

[(1, 67924670), (2, 33962335), (5, 13584934), (10, 6792467), (11, 6174970), (22, 3087485), (29, 2342230), (55, 1234994), (58, 1171115), (107, 634810), (110, 617497), (145, 468446), (199, 341330), (214, 317405), (290, 234223), (319, 212930), (398, 170665), (535, 126962), (638, 106465), (995, 68266), (1070, 63481), (1177, 57710), (1595, 42586), (1990, 34133), (2189, 31030), (2354, 28855), (3103, 21890), (3190, 21293), (4378, 15515), (5771, 11770), (5885, 11542), (6206, 10945)]