83149136

素因数分解:

$2^4\times 7^1\times {\mathrm{137}}^1\times {\mathrm{5419}}^1$

素因数の和:5571

約数の個数: 40

約数和(自身を含む): 185494080

約数和(自身を除く): 102344944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 137, 274, 548, 959, 1096, 1918, 2192, 3836, 5419, 7672, 10838, 15344, 21676, 37933, 43352, 75866, 86704, 151732, 303464, 606928, 742403, 1484806, 2969612, 5196821, 5939224, 10393642, 11878448, 20787284, 41574568, 83149136]

約数ペア:

[(1, 83149136), (2, 41574568), (4, 20787284), (7, 11878448), (8, 10393642), (14, 5939224), (16, 5196821), (28, 2969612), (56, 1484806), (112, 742403), (137, 606928), (274, 303464), (548, 151732), (959, 86704), (1096, 75866), (1918, 43352), (2192, 37933), (3836, 21676), (5419, 15344), (7672, 10838)]