65950338

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:279

約数の個数: 64

約数和(自身を含む): 143327232

約数和(自身を除く): 77376894

約数列:

[1, 2, 3, 6, 23, 46, 53, 69, 71, 106, 127, 138, 142, 159, 213, 254, 318, 381, 426, 762, 1219, 1633, 2438, 2921, 3266, 3657, 3763, 4899, 5842, 6731, 7314, 7526, 8763, 9017, 9798, 11289, 13462, 17526, 18034, 20193, 22578, 27051, 40386, 54102, 86549, 154813, 173098, 207391, 259647, 309626, 414782, 464439, 477901, 519294, 622173, 928878, 955802, 1244346, 1433703, 2867406, 10991723, 21983446, 32975169, 65950338]

約数ペア:

[(1, 65950338), (2, 32975169), (3, 21983446), (6, 10991723), (23, 2867406), (46, 1433703), (53, 1244346), (69, 955802), (71, 928878), (106, 622173), (127, 519294), (138, 477901), (142, 464439), (159, 414782), (213, 309626), (254, 259647), (318, 207391), (381, 173098), (426, 154813), (762, 86549), (1219, 54102), (1633, 40386), (2438, 27051), (2921, 22578), (3266, 20193), (3657, 18034), (3763, 17526), (4899, 13462), (5842, 11289), (6731, 9798), (7314, 9017), (7526, 8763)]