68401944

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73079}}^1$

素因数の和:73104

約数の個数: 48

約数和(自身を含む): 199508400

約数和(自身を除く): 131106456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 73079, 146158, 219237, 292316, 438474, 584632, 657711, 876948, 950027, 1315422, 1753896, 1900054, 2630844, 2850081, 3800108, 5261688, 5700162, 7600216, 8550243, 11400324, 17100486, 22800648, 34200972, 68401944]

約数ペア:

[(1, 68401944), (2, 34200972), (3, 22800648), (4, 17100486), (6, 11400324), (8, 8550243), (9, 7600216), (12, 5700162), (13, 5261688), (18, 3800108), (24, 2850081), (26, 2630844), (36, 1900054), (39, 1753896), (52, 1315422), (72, 950027), (78, 876948), (104, 657711), (117, 584632), (156, 438474), (234, 292316), (312, 219237), (468, 146158), (936, 73079)]