38789412

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2789}}^1$

素因数の和:2876

約数の個数: 48

約数和(自身を含む): 96868800

約数和(自身を除く): 58079388

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 61, 76, 114, 122, 183, 228, 244, 366, 732, 1159, 2318, 2789, 3477, 4636, 5578, 6954, 8367, 11156, 13908, 16734, 33468, 52991, 105982, 158973, 170129, 211964, 317946, 340258, 510387, 635892, 680516, 1020774, 2041548, 3232451, 6464902, 9697353, 12929804, 19394706, 38789412]

約数ペア:

[(1, 38789412), (2, 19394706), (3, 12929804), (4, 9697353), (6, 6464902), (12, 3232451), (19, 2041548), (38, 1020774), (57, 680516), (61, 635892), (76, 510387), (114, 340258), (122, 317946), (183, 211964), (228, 170129), (244, 158973), (366, 105982), (732, 52991), (1159, 33468), (2318, 16734), (2789, 13908), (3477, 11156), (4636, 8367), (5578, 6954)]