99720972

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{213079}}^1$

素因数の和:213102

約数の個数: 36

約数和(自身を含む): 271463920

約数和(自身を除く): 171742948

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 213079, 426158, 639237, 852316, 1278474, 1917711, 2556948, 2770027, 3835422, 5540054, 7670844, 8310081, 11080108, 16620162, 24930243, 33240324, 49860486, 99720972]

約数ペア:

[(1, 99720972), (2, 49860486), (3, 33240324), (4, 24930243), (6, 16620162), (9, 11080108), (12, 8310081), (13, 7670844), (18, 5540054), (26, 3835422), (36, 2770027), (39, 2556948), (52, 1917711), (78, 1278474), (117, 852316), (156, 639237), (234, 426158), (468, 213079)]