40077234

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{269}}^1$

素因数の和:400

約数の個数: 64

約数和(自身を含む): 93312000

約数和(自身を除く): 53234766

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 89, 93, 178, 186, 267, 269, 279, 534, 538, 558, 801, 807, 837, 1602, 1614, 1674, 2403, 2421, 2759, 4806, 4842, 5518, 7263, 8277, 8339, 14526, 16554, 16678, 23941, 24831, 25017, 47882, 49662, 50034, 71823, 74493, 75051, 143646, 148986, 150102, 215469, 225153, 430938, 450306, 646407, 742171, 1292814, 1484342, 2226513, 4453026, 6679539, 13359078, 20038617, 40077234]

約数ペア:

[(1, 40077234), (2, 20038617), (3, 13359078), (6, 6679539), (9, 4453026), (18, 2226513), (27, 1484342), (31, 1292814), (54, 742171), (62, 646407), (89, 450306), (93, 430938), (178, 225153), (186, 215469), (267, 150102), (269, 148986), (279, 143646), (534, 75051), (538, 74493), (558, 71823), (801, 50034), (807, 49662), (837, 47882), (1602, 25017), (1614, 24831), (1674, 23941), (2403, 16678), (2421, 16554), (2759, 14526), (4806, 8339), (4842, 8277), (5518, 7263)]