40603728

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{6991}}^1$

素因数の和:7024

約数の個数: 60

約数和(自身を含む): 115312064

約数和(自身を除く): 74708336

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 121, 132, 176, 242, 264, 363, 484, 528, 726, 968, 1452, 1936, 2904, 5808, 6991, 13982, 20973, 27964, 41946, 55928, 76901, 83892, 111856, 153802, 167784, 230703, 307604, 335568, 461406, 615208, 845911, 922812, 1230416, 1691822, 1845624, 2537733, 3383644, 3691248, 5075466, 6767288, 10150932, 13534576, 20301864, 40603728]

約数ペア:

[(1, 40603728), (2, 20301864), (3, 13534576), (4, 10150932), (6, 6767288), (8, 5075466), (11, 3691248), (12, 3383644), (16, 2537733), (22, 1845624), (24, 1691822), (33, 1230416), (44, 922812), (48, 845911), (66, 615208), (88, 461406), (121, 335568), (132, 307604), (176, 230703), (242, 167784), (264, 153802), (363, 111856), (484, 83892), (528, 76901), (726, 55928), (968, 41946), (1452, 27964), (1936, 20973), (2904, 13982), (5808, 6991)]