85125586

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:383

約数の個数: 64

約数和(自身を含む): 167731200

約数和(自身を除く): 82605614

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 103, 133, 182, 206, 239, 247, 266, 478, 494, 721, 1339, 1442, 1673, 1729, 1957, 2678, 3107, 3346, 3458, 3914, 4541, 6214, 9082, 9373, 13699, 18746, 21749, 24617, 25441, 27398, 31787, 43498, 49234, 50882, 59033, 63574, 118066, 172319, 178087, 320021, 344638, 356174, 413231, 467723, 640042, 826462, 935446, 2240147, 3274061, 4480294, 6080399, 6548122, 12160798, 42562793, 85125586]

約数ペア:

[(1, 85125586), (2, 42562793), (7, 12160798), (13, 6548122), (14, 6080399), (19, 4480294), (26, 3274061), (38, 2240147), (91, 935446), (103, 826462), (133, 640042), (182, 467723), (206, 413231), (239, 356174), (247, 344638), (266, 320021), (478, 178087), (494, 172319), (721, 118066), (1339, 63574), (1442, 59033), (1673, 50882), (1729, 49234), (1957, 43498), (2678, 31787), (3107, 27398), (3346, 25441), (3458, 24617), (3914, 21749), (4541, 18746), (6214, 13699), (9082, 9373)]