77628216

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{1013}}^1$

素因数の和:1156

約数の個数: 64

約数和(自身を含む): 202475520

約数和(自身を除く): 124847304

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 103, 124, 186, 206, 248, 309, 372, 412, 618, 744, 824, 1013, 1236, 2026, 2472, 3039, 3193, 4052, 6078, 6386, 8104, 9579, 12156, 12772, 19158, 24312, 25544, 31403, 38316, 62806, 76632, 94209, 104339, 125612, 188418, 208678, 251224, 313017, 376836, 417356, 626034, 753672, 834712, 1252068, 2504136, 3234509, 6469018, 9703527, 12938036, 19407054, 25876072, 38814108, 77628216]

約数ペア:

[(1, 77628216), (2, 38814108), (3, 25876072), (4, 19407054), (6, 12938036), (8, 9703527), (12, 6469018), (24, 3234509), (31, 2504136), (62, 1252068), (93, 834712), (103, 753672), (124, 626034), (186, 417356), (206, 376836), (248, 313017), (309, 251224), (372, 208678), (412, 188418), (618, 125612), (744, 104339), (824, 94209), (1013, 76632), (1236, 62806), (2026, 38316), (2472, 31403), (3039, 25544), (3193, 24312), (4052, 19158), (6078, 12772), (6386, 12156), (8104, 9579)]