86950682

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{179}}^1$

素因数の和:375

約数の個数: 64

約数和(自身を含む): 172005120

約数和(自身を除く): 85054438

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 157, 179, 182, 221, 238, 314, 358, 442, 1099, 1253, 1547, 2041, 2198, 2327, 2506, 2669, 3043, 3094, 4082, 4654, 5338, 6086, 14287, 16289, 18683, 21301, 28103, 28574, 32578, 34697, 37366, 39559, 42602, 56206, 69394, 79118, 196721, 242879, 276913, 365339, 393442, 477751, 485758, 553826, 730678, 955502, 2557373, 3344257, 5114746, 6210763, 6688514, 12421526, 43475341, 86950682]

約数ペア:

[(1, 86950682), (2, 43475341), (7, 12421526), (13, 6688514), (14, 6210763), (17, 5114746), (26, 3344257), (34, 2557373), (91, 955502), (119, 730678), (157, 553826), (179, 485758), (182, 477751), (221, 393442), (238, 365339), (314, 276913), (358, 242879), (442, 196721), (1099, 79118), (1253, 69394), (1547, 56206), (2041, 42602), (2198, 39559), (2327, 37366), (2506, 34697), (2669, 32578), (3043, 28574), (3094, 28103), (4082, 21301), (4654, 18683), (5338, 16289), (6086, 14287)]