66644736

素因数分解:

$2^8\times 3^1\times {\mathrm{107}}^1\times {\mathrm{811}}^1$

素因数の和:937

約数の個数: 72

約数和(自身を含む): 179250624

約数和(自身を除く): 112605888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 107, 128, 192, 214, 256, 321, 384, 428, 642, 768, 811, 856, 1284, 1622, 1712, 2433, 2568, 3244, 3424, 4866, 5136, 6488, 6848, 9732, 10272, 12976, 13696, 19464, 20544, 25952, 27392, 38928, 41088, 51904, 77856, 82176, 86777, 103808, 155712, 173554, 207616, 260331, 311424, 347108, 520662, 622848, 694216, 1041324, 1388432, 2082648, 2776864, 4165296, 5553728, 8330592, 11107456, 16661184, 22214912, 33322368, 66644736]

約数ペア:

[(1, 66644736), (2, 33322368), (3, 22214912), (4, 16661184), (6, 11107456), (8, 8330592), (12, 5553728), (16, 4165296), (24, 2776864), (32, 2082648), (48, 1388432), (64, 1041324), (96, 694216), (107, 622848), (128, 520662), (192, 347108), (214, 311424), (256, 260331), (321, 207616), (384, 173554), (428, 155712), (642, 103808), (768, 86777), (811, 82176), (856, 77856), (1284, 51904), (1622, 41088), (1712, 38928), (2433, 27392), (2568, 25952), (3244, 20544), (3424, 19464), (4866, 13696), (5136, 12976), (6488, 10272), (6848, 9732)]