57081396

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:241

約数の個数: 96

約数和(自身を含む): 148176000

約数和(自身を除く): 91094604

約数列:

[1, 2, 3, 4, 6, 12, 19, 29, 38, 57, 58, 76, 87, 89, 97, 114, 116, 174, 178, 194, 228, 267, 291, 348, 356, 388, 534, 551, 582, 1068, 1102, 1164, 1653, 1691, 1843, 2204, 2581, 2813, 3306, 3382, 3686, 5073, 5162, 5529, 5626, 6612, 6764, 7372, 7743, 8439, 8633, 10146, 10324, 11058, 11252, 15486, 16878, 17266, 20292, 22116, 25899, 30972, 33756, 34532, 49039, 51798, 53447, 98078, 103596, 106894, 147117, 160341, 164027, 196156, 213788, 250357, 294234, 320682, 328054, 492081, 500714, 588468, 641364, 656108, 751071, 984162, 1001428, 1502142, 1968324, 3004284, 4756783, 9513566, 14270349, 19027132, 28540698, 57081396]

約数ペア:

[(1, 57081396), (2, 28540698), (3, 19027132), (4, 14270349), (6, 9513566), (12, 4756783), (19, 3004284), (29, 1968324), (38, 1502142), (57, 1001428), (58, 984162), (76, 751071), (87, 656108), (89, 641364), (97, 588468), (114, 500714), (116, 492081), (174, 328054), (178, 320682), (194, 294234), (228, 250357), (267, 213788), (291, 196156), (348, 164027), (356, 160341), (388, 147117), (534, 106894), (551, 103596), (582, 98078), (1068, 53447), (1102, 51798), (1164, 49039), (1653, 34532), (1691, 33756), (1843, 30972), (2204, 25899), (2581, 22116), (2813, 20292), (3306, 17266), (3382, 16878), (3686, 15486), (5073, 11252), (5162, 11058), (5529, 10324), (5626, 10146), (6612, 8633), (6764, 8439), (7372, 7743)]