91320306

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{1259}}^1$

素因数の和:1439

約数の個数: 64

約数和(自身を含む): 229340160

約数和(自身を除く): 138019854

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 157, 231, 314, 462, 471, 942, 1099, 1259, 1727, 2198, 2518, 3297, 3454, 3777, 5181, 6594, 7554, 8813, 10362, 12089, 13849, 17626, 24178, 26439, 27698, 36267, 41547, 52878, 72534, 83094, 96943, 193886, 197663, 290829, 395326, 581658, 592989, 1185978, 1383641, 2174293, 2767282, 4150923, 4348586, 6522879, 8301846, 13045758, 15220051, 30440102, 45660153, 91320306]

約数ペア:

[(1, 91320306), (2, 45660153), (3, 30440102), (6, 15220051), (7, 13045758), (11, 8301846), (14, 6522879), (21, 4348586), (22, 4150923), (33, 2767282), (42, 2174293), (66, 1383641), (77, 1185978), (154, 592989), (157, 581658), (231, 395326), (314, 290829), (462, 197663), (471, 193886), (942, 96943), (1099, 83094), (1259, 72534), (1727, 52878), (2198, 41547), (2518, 36267), (3297, 27698), (3454, 26439), (3777, 24178), (5181, 17626), (6594, 13849), (7554, 12089), (8813, 10362)]