68475834

素因数分解:

$2^1\times 3^3\times 7^3\times {\mathrm{3697}}^1$

素因数の和:3729

約数の個数: 64

約数和(自身を含む): 177504000

約数和(自身を除く): 109028166

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 343, 378, 441, 686, 882, 1029, 1323, 2058, 2646, 3087, 3697, 6174, 7394, 9261, 11091, 18522, 22182, 25879, 33273, 51758, 66546, 77637, 99819, 155274, 181153, 199638, 232911, 362306, 465822, 543459, 698733, 1086918, 1268071, 1397466, 1630377, 2536142, 3260754, 3804213, 4891131, 7608426, 9782262, 11412639, 22825278, 34237917, 68475834]

約数ペア:

[(1, 68475834), (2, 34237917), (3, 22825278), (6, 11412639), (7, 9782262), (9, 7608426), (14, 4891131), (18, 3804213), (21, 3260754), (27, 2536142), (42, 1630377), (49, 1397466), (54, 1268071), (63, 1086918), (98, 698733), (126, 543459), (147, 465822), (189, 362306), (294, 232911), (343, 199638), (378, 181153), (441, 155274), (686, 99819), (882, 77637), (1029, 66546), (1323, 51758), (2058, 33273), (2646, 25879), (3087, 22182), (3697, 18522), (6174, 11091), (7394, 9261)]