83141590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{683}}^1$

素因数の和:781

約数の個数: 64

約数和(自身を含む): 179656704

約数和(自身を除く): 96515114

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 47, 70, 74, 94, 185, 235, 259, 329, 370, 470, 518, 658, 683, 1295, 1366, 1645, 1739, 2590, 3290, 3415, 3478, 4781, 6830, 8695, 9562, 12173, 17390, 23905, 24346, 25271, 32101, 47810, 50542, 60865, 64202, 121730, 126355, 160505, 176897, 224707, 252710, 321010, 353794, 449414, 884485, 1123535, 1187737, 1768970, 2247070, 2375474, 5938685, 8314159, 11877370, 16628318, 41570795, 83141590]

約数ペア:

[(1, 83141590), (2, 41570795), (5, 16628318), (7, 11877370), (10, 8314159), (14, 5938685), (35, 2375474), (37, 2247070), (47, 1768970), (70, 1187737), (74, 1123535), (94, 884485), (185, 449414), (235, 353794), (259, 321010), (329, 252710), (370, 224707), (470, 176897), (518, 160505), (658, 126355), (683, 121730), (1295, 64202), (1366, 60865), (1645, 50542), (1739, 47810), (2590, 32101), (3290, 25271), (3415, 24346), (3478, 23905), (4781, 17390), (6830, 12173), (8695, 9562)]