123337944

素因数分解:

$2^3\times 3^3\times {\mathrm{157}}^1\times {\mathrm{3637}}^1$

素因数の和:3809

約数の個数: 64

約数和(自身を含む): 344882400

約数和(自身を除く): 221544456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 157, 216, 314, 471, 628, 942, 1256, 1413, 1884, 2826, 3637, 3768, 4239, 5652, 7274, 8478, 10911, 11304, 14548, 16956, 21822, 29096, 32733, 33912, 43644, 65466, 87288, 98199, 130932, 196398, 261864, 392796, 571009, 785592, 1142018, 1713027, 2284036, 3426054, 4568072, 5139081, 6852108, 10278162, 13704216, 15417243, 20556324, 30834486, 41112648, 61668972, 123337944]

約数ペア:

[(1, 123337944), (2, 61668972), (3, 41112648), (4, 30834486), (6, 20556324), (8, 15417243), (9, 13704216), (12, 10278162), (18, 6852108), (24, 5139081), (27, 4568072), (36, 3426054), (54, 2284036), (72, 1713027), (108, 1142018), (157, 785592), (216, 571009), (314, 392796), (471, 261864), (628, 196398), (942, 130932), (1256, 98199), (1413, 87288), (1884, 65466), (2826, 43644), (3637, 33912), (3768, 32733), (4239, 29096), (5652, 21822), (7274, 16956), (8478, 14548), (10911, 11304)]