86617770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{6607}}^1$

素因数の和:6659

約数の個数: 64

約数和(自身を含む): 228372480

約数和(自身を除く): 141754710

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 23, 30, 38, 46, 57, 69, 95, 114, 115, 138, 190, 230, 285, 345, 437, 570, 690, 874, 1311, 2185, 2622, 4370, 6555, 6607, 13110, 13214, 19821, 33035, 39642, 66070, 99105, 125533, 151961, 198210, 251066, 303922, 376599, 455883, 627665, 753198, 759805, 911766, 1255330, 1519610, 1882995, 2279415, 2887259, 3765990, 4558830, 5774518, 8661777, 14436295, 17323554, 28872590, 43308885, 86617770]

約数ペア:

[(1, 86617770), (2, 43308885), (3, 28872590), (5, 17323554), (6, 14436295), (10, 8661777), (15, 5774518), (19, 4558830), (23, 3765990), (30, 2887259), (38, 2279415), (46, 1882995), (57, 1519610), (69, 1255330), (95, 911766), (114, 759805), (115, 753198), (138, 627665), (190, 455883), (230, 376599), (285, 303922), (345, 251066), (437, 198210), (570, 151961), (690, 125533), (874, 99105), (1311, 66070), (2185, 39642), (2622, 33035), (4370, 19821), (6555, 13214), (6607, 13110)]