13308745356

素因数分解:

$2^2\times 3^2\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{27941}}^1$

素因数の和:28183

約数の個数: 72

約数和(自身を含む): 34235209008

約数和(自身を除く): 20926463652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 101, 131, 202, 262, 303, 393, 404, 524, 606, 786, 909, 1179, 1212, 1572, 1818, 2358, 3636, 4716, 13231, 26462, 27941, 39693, 52924, 55882, 79386, 83823, 111764, 119079, 158772, 167646, 238158, 251469, 335292, 476316, 502938, 1005876, 2822041, 3660271, 5644082, 7320542, 8466123, 10980813, 11288164, 14641084, 16932246, 21961626, 25398369, 32942439, 33864492, 43923252, 50796738, 65884878, 101593476, 131769756, 369687371, 739374742, 1109062113, 1478749484, 2218124226, 3327186339, 4436248452, 6654372678, 13308745356]

約数ペア:

[(1, 13308745356), (2, 6654372678), (3, 4436248452), (4, 3327186339), (6, 2218124226), (9, 1478749484), (12, 1109062113), (18, 739374742), (36, 369687371), (101, 131769756), (131, 101593476), (202, 65884878), (262, 50796738), (303, 43923252), (393, 33864492), (404, 32942439), (524, 25398369), (606, 21961626), (786, 16932246), (909, 14641084), (1179, 11288164), (1212, 10980813), (1572, 8466123), (1818, 7320542), (2358, 5644082), (3636, 3660271), (4716, 2822041), (13231, 1005876), (26462, 502938), (27941, 476316), (39693, 335292), (52924, 251469), (55882, 238158), (79386, 167646), (83823, 158772), (111764, 119079)]