65867466

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{157}}^1\times {\mathrm{1427}}^1$

素因数の和:1603

約数の個数: 48

約数和(自身を含む): 154326816

約数和(自身を除く): 88459350

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 157, 294, 314, 471, 942, 1099, 1427, 2198, 2854, 3297, 4281, 6594, 7693, 8562, 9989, 15386, 19978, 23079, 29967, 46158, 59934, 69923, 139846, 209769, 224039, 419538, 448078, 672117, 1344234, 1568273, 3136546, 4704819, 9409638, 10977911, 21955822, 32933733, 65867466]

約数ペア:

[(1, 65867466), (2, 32933733), (3, 21955822), (6, 10977911), (7, 9409638), (14, 4704819), (21, 3136546), (42, 1568273), (49, 1344234), (98, 672117), (147, 448078), (157, 419538), (294, 224039), (314, 209769), (471, 139846), (942, 69923), (1099, 59934), (1427, 46158), (2198, 29967), (2854, 23079), (3297, 19978), (4281, 15386), (6594, 9989), (7693, 8562)]