39670576

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{661}}^1$

素因数の和:722

約数の個数: 60

約数和(自身を含む): 87341632

約数和(自身を除く): 47671056

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 121, 124, 176, 242, 248, 341, 484, 496, 661, 682, 968, 1322, 1364, 1936, 2644, 2728, 3751, 5288, 5456, 7271, 7502, 10576, 14542, 15004, 20491, 29084, 30008, 40982, 58168, 60016, 79981, 81964, 116336, 159962, 163928, 225401, 319924, 327856, 450802, 639848, 901604, 1279696, 1803208, 2479411, 3606416, 4958822, 9917644, 19835288, 39670576]

約数ペア:

[(1, 39670576), (2, 19835288), (4, 9917644), (8, 4958822), (11, 3606416), (16, 2479411), (22, 1803208), (31, 1279696), (44, 901604), (62, 639848), (88, 450802), (121, 327856), (124, 319924), (176, 225401), (242, 163928), (248, 159962), (341, 116336), (484, 81964), (496, 79981), (661, 60016), (682, 58168), (968, 40982), (1322, 30008), (1364, 29084), (1936, 20491), (2644, 15004), (2728, 14542), (3751, 10576), (5288, 7502), (5456, 7271)]