74581136

素因数分解:

$2^4\times 7^2\times {\mathrm{251}}^1\times {\mathrm{379}}^1$

素因数の和:652

約数の個数: 60

約数和(自身を含む): 169207920

約数和(自身を除く): 94626784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 251, 379, 392, 502, 758, 784, 1004, 1516, 1757, 2008, 2653, 3032, 3514, 4016, 5306, 6064, 7028, 10612, 12299, 14056, 18571, 21224, 24598, 28112, 37142, 42448, 49196, 74284, 95129, 98392, 148568, 190258, 196784, 297136, 380516, 665903, 761032, 1331806, 1522064, 2663612, 4661321, 5327224, 9322642, 10654448, 18645284, 37290568, 74581136]

約数ペア:

[(1, 74581136), (2, 37290568), (4, 18645284), (7, 10654448), (8, 9322642), (14, 5327224), (16, 4661321), (28, 2663612), (49, 1522064), (56, 1331806), (98, 761032), (112, 665903), (196, 380516), (251, 297136), (379, 196784), (392, 190258), (502, 148568), (758, 98392), (784, 95129), (1004, 74284), (1516, 49196), (1757, 42448), (2008, 37142), (2653, 28112), (3032, 24598), (3514, 21224), (4016, 18571), (5306, 14056), (6064, 12299), (7028, 10612)]