40580124

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{13691}}^1$

素因数の和:13730

約数の個数: 48

約数和(自身を含む): 107345280

約数和(自身を除く): 66765156

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 13691, 27382, 41073, 54764, 82146, 164292, 177983, 260129, 355966, 520258, 533949, 711932, 780387, 1040516, 1067898, 1560774, 2135796, 3121548, 3381677, 6763354, 10145031, 13526708, 20290062, 40580124]

約数ペア:

[(1, 40580124), (2, 20290062), (3, 13526708), (4, 10145031), (6, 6763354), (12, 3381677), (13, 3121548), (19, 2135796), (26, 1560774), (38, 1067898), (39, 1040516), (52, 780387), (57, 711932), (76, 533949), (78, 520258), (114, 355966), (156, 260129), (228, 177983), (247, 164292), (494, 82146), (741, 54764), (988, 41073), (1482, 27382), (2964, 13691)]