74821368

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{587}}^1$

素因数の和:756

約数の個数: 64

約数和(自身を含む): 193052160

約数和(自身を除く): 118230792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 113, 141, 188, 226, 282, 339, 376, 452, 564, 587, 678, 904, 1128, 1174, 1356, 1761, 2348, 2712, 3522, 4696, 5311, 7044, 10622, 14088, 15933, 21244, 27589, 31866, 42488, 55178, 63732, 66331, 82767, 110356, 127464, 132662, 165534, 198993, 220712, 265324, 331068, 397986, 530648, 662136, 795972, 1591944, 3117557, 6235114, 9352671, 12470228, 18705342, 24940456, 37410684, 74821368]

約数ペア:

[(1, 74821368), (2, 37410684), (3, 24940456), (4, 18705342), (6, 12470228), (8, 9352671), (12, 6235114), (24, 3117557), (47, 1591944), (94, 795972), (113, 662136), (141, 530648), (188, 397986), (226, 331068), (282, 265324), (339, 220712), (376, 198993), (452, 165534), (564, 132662), (587, 127464), (678, 110356), (904, 82767), (1128, 66331), (1174, 63732), (1356, 55178), (1761, 42488), (2348, 31866), (2712, 27589), (3522, 21244), (4696, 15933), (5311, 14088), (7044, 10622)]