67875752

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{63793}}^1$

素因数の和:63825

約数の個数: 32

約数和(自身を含む): 153105600

約数和(自身を除く): 85229848

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 63793, 127586, 255172, 446551, 510344, 893102, 1212067, 1786204, 2424134, 3572408, 4848268, 8484469, 9696536, 16968938, 33937876, 67875752]

約数ペア:

[(1, 67875752), (2, 33937876), (4, 16968938), (7, 9696536), (8, 8484469), (14, 4848268), (19, 3572408), (28, 2424134), (38, 1786204), (56, 1212067), (76, 893102), (133, 510344), (152, 446551), (266, 255172), (532, 127586), (1064, 63793)]