15696858056

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{87739}}^1$

素因数の和:87882

約数の個数: 64

約数和(自身を含む): 34113312000

約数和(自身を除く): 18416453944

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 107, 152, 209, 214, 418, 428, 836, 856, 1177, 1672, 2033, 2354, 4066, 4708, 8132, 9416, 16264, 22363, 44726, 87739, 89452, 175478, 178904, 350956, 701912, 965129, 1667041, 1930258, 3334082, 3860516, 6668164, 7721032, 9388073, 13336328, 18337451, 18776146, 36674902, 37552292, 73349804, 75104584, 103268803, 146699608, 178373387, 206537606, 356746774, 413075212, 713493548, 826150424, 1426987096, 1962107257, 3924214514, 7848429028, 15696858056]

約数ペア:

[(1, 15696858056), (2, 7848429028), (4, 3924214514), (8, 1962107257), (11, 1426987096), (19, 826150424), (22, 713493548), (38, 413075212), (44, 356746774), (76, 206537606), (88, 178373387), (107, 146699608), (152, 103268803), (209, 75104584), (214, 73349804), (418, 37552292), (428, 36674902), (836, 18776146), (856, 18337451), (1177, 13336328), (1672, 9388073), (2033, 7721032), (2354, 6668164), (4066, 3860516), (4708, 3334082), (8132, 1930258), (9416, 1667041), (16264, 965129), (22363, 701912), (44726, 350956), (87739, 178904), (89452, 175478)]