86515164

素因数分解:

$2^2\times 3^2\times {\mathrm{157}}^1\times {\mathrm{15307}}^1$

素因数の和:15474

約数の個数: 36

約数和(自身を含む): 220098424

約数和(自身を除く): 133583260

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 157, 314, 471, 628, 942, 1413, 1884, 2826, 5652, 15307, 30614, 45921, 61228, 91842, 137763, 183684, 275526, 551052, 2403199, 4806398, 7209597, 9612796, 14419194, 21628791, 28838388, 43257582, 86515164]

約数ペア:

[(1, 86515164), (2, 43257582), (3, 28838388), (4, 21628791), (6, 14419194), (9, 9612796), (12, 7209597), (18, 4806398), (36, 2403199), (157, 551052), (314, 275526), (471, 183684), (628, 137763), (942, 91842), (1413, 61228), (1884, 45921), (2826, 30614), (5652, 15307)]