17326404

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{347}}^1$

素因数の和:449

約数の個数: 72

約数和(自身を含む): 46868640

約数和(自身を除く): 29542236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 73, 76, 114, 146, 171, 219, 228, 292, 342, 347, 438, 657, 684, 694, 876, 1041, 1314, 1387, 1388, 2082, 2628, 2774, 3123, 4161, 4164, 5548, 6246, 6593, 8322, 12483, 12492, 13186, 16644, 19779, 24966, 25331, 26372, 39558, 49932, 50662, 59337, 75993, 79116, 101324, 118674, 151986, 227979, 237348, 303972, 455958, 481289, 911916, 962578, 1443867, 1925156, 2887734, 4331601, 5775468, 8663202, 17326404]

約数ペア:

[(1, 17326404), (2, 8663202), (3, 5775468), (4, 4331601), (6, 2887734), (9, 1925156), (12, 1443867), (18, 962578), (19, 911916), (36, 481289), (38, 455958), (57, 303972), (73, 237348), (76, 227979), (114, 151986), (146, 118674), (171, 101324), (219, 79116), (228, 75993), (292, 59337), (342, 50662), (347, 49932), (438, 39558), (657, 26372), (684, 25331), (694, 24966), (876, 19779), (1041, 16644), (1314, 13186), (1387, 12492), (1388, 12483), (2082, 8322), (2628, 6593), (2774, 6246), (3123, 5548), (4161, 4164)]