8907029531148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{449}}^1\times {\mathrm{236160503}}^1$

素因数の和:236160966

約数の個数: 48

約数和(自身を含む): 23804978803200

約数和(自身を除く): 14897949272052

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 449, 898, 1347, 1796, 2694, 3143, 5388, 6286, 9429, 12572, 18858, 37716, 236160503, 472321006, 708481509, 944642012, 1416963018, 1653123521, 2833926036, 3306247042, 4959370563, 6612494084, 9918741126, 19837482252, 106036065847, 212072131694, 318108197541, 424144263388, 636216395082, 742252460929, 1272432790164, 1484504921858, 2226757382787, 2969009843716, 4453514765574, 8907029531148]

約数ペア:

[(1, 8907029531148), (2, 4453514765574), (3, 2969009843716), (4, 2226757382787), (6, 1484504921858), (7, 1272432790164), (12, 742252460929), (14, 636216395082), (21, 424144263388), (28, 318108197541), (42, 212072131694), (84, 106036065847), (449, 19837482252), (898, 9918741126), (1347, 6612494084), (1796, 4959370563), (2694, 3306247042), (3143, 2833926036), (5388, 1653123521), (6286, 1416963018), (9429, 944642012), (12572, 708481509), (18858, 472321006), (37716, 236160503)]