83813884

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{541}}^1$

素因数の和:1066

約数の個数: 48

約数和(自身を含む): 183568896

約数和(自身を除く): 99755012

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 503, 541, 1006, 1082, 2012, 2164, 3521, 3787, 5533, 5951, 7042, 7574, 11066, 11902, 14084, 15148, 22132, 23804, 38731, 41657, 77462, 83314, 154924, 166628, 272123, 544246, 1088492, 1904861, 2993353, 3809722, 5986706, 7619444, 11973412, 20953471, 41906942, 83813884]

約数ペア:

[(1, 83813884), (2, 41906942), (4, 20953471), (7, 11973412), (11, 7619444), (14, 5986706), (22, 3809722), (28, 2993353), (44, 1904861), (77, 1088492), (154, 544246), (308, 272123), (503, 166628), (541, 154924), (1006, 83314), (1082, 77462), (2012, 41657), (2164, 38731), (3521, 23804), (3787, 22132), (5533, 15148), (5951, 14084), (7042, 11902), (7574, 11066)]