99398844

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{347}}^1$

素因数の和:539

約数の個数: 72

約数和(自身を含む): 257777520

約数和(自身を除く): 158378676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 109, 146, 218, 219, 292, 327, 347, 436, 438, 654, 657, 694, 876, 981, 1041, 1308, 1314, 1388, 1962, 2082, 2628, 3123, 3924, 4164, 6246, 7957, 12492, 15914, 23871, 25331, 31828, 37823, 47742, 50662, 71613, 75646, 75993, 95484, 101324, 113469, 143226, 151292, 151986, 226938, 227979, 286452, 303972, 340407, 453876, 455958, 680814, 911916, 1361628, 2761079, 5522158, 8283237, 11044316, 16566474, 24849711, 33132948, 49699422, 99398844]

約数ペア:

[(1, 99398844), (2, 49699422), (3, 33132948), (4, 24849711), (6, 16566474), (9, 11044316), (12, 8283237), (18, 5522158), (36, 2761079), (73, 1361628), (109, 911916), (146, 680814), (218, 455958), (219, 453876), (292, 340407), (327, 303972), (347, 286452), (436, 227979), (438, 226938), (654, 151986), (657, 151292), (694, 143226), (876, 113469), (981, 101324), (1041, 95484), (1308, 75993), (1314, 75646), (1388, 71613), (1962, 50662), (2082, 47742), (2628, 37823), (3123, 31828), (3924, 25331), (4164, 23871), (6246, 15914), (7957, 12492)]