40373342212

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{579311}}^1$

素因数の和:579472

約数の個数: 48

約数和(自身を含む): 85645486080

約数和(自身を除く): 45272143868

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 131, 133, 262, 266, 524, 532, 917, 1834, 2489, 3668, 4978, 9956, 17423, 34846, 69692, 579311, 1158622, 2317244, 4055177, 8110354, 11006909, 16220708, 22013818, 44027636, 75889741, 77048363, 151779482, 154096726, 303558964, 308193452, 531228187, 1062456374, 1441905079, 2124912748, 2883810158, 5767620316, 10093335553, 20186671106, 40373342212]

約数ペア:

[(1, 40373342212), (2, 20186671106), (4, 10093335553), (7, 5767620316), (14, 2883810158), (19, 2124912748), (28, 1441905079), (38, 1062456374), (76, 531228187), (131, 308193452), (133, 303558964), (262, 154096726), (266, 151779482), (524, 77048363), (532, 75889741), (917, 44027636), (1834, 22013818), (2489, 16220708), (3668, 11006909), (4978, 8110354), (9956, 4055177), (17423, 2317244), (34846, 1158622), (69692, 579311)]