64590834

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{557}}^1$

素因数の和:831

約数の個数: 64

約数和(自身を含む): 161989632

約数和(自身を除く): 97398798

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 251, 462, 502, 557, 753, 1114, 1506, 1671, 1757, 2761, 3342, 3514, 3899, 5271, 5522, 6127, 7798, 8283, 10542, 11697, 12254, 16566, 18381, 19327, 23394, 36762, 38654, 42889, 57981, 85778, 115962, 128667, 139807, 257334, 279614, 419421, 838842, 978649, 1537877, 1957298, 2935947, 3075754, 4613631, 5871894, 9227262, 10765139, 21530278, 32295417, 64590834]

約数ペア:

[(1, 64590834), (2, 32295417), (3, 21530278), (6, 10765139), (7, 9227262), (11, 5871894), (14, 4613631), (21, 3075754), (22, 2935947), (33, 1957298), (42, 1537877), (66, 978649), (77, 838842), (154, 419421), (231, 279614), (251, 257334), (462, 139807), (502, 128667), (557, 115962), (753, 85778), (1114, 57981), (1506, 42889), (1671, 38654), (1757, 36762), (2761, 23394), (3342, 19327), (3514, 18381), (3899, 16566), (5271, 12254), (5522, 11697), (6127, 10542), (7798, 8283)]