103640712848

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{3739}}^1\times {\mathrm{40289}}^1$

素因数の和:44079

約数の個数: 40

約数和(自身を含む): 205533794400

約数和(自身を除く): 101893081552

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 3739, 7478, 14956, 29912, 40289, 59824, 80578, 160777, 161156, 321554, 322312, 643108, 644624, 1286216, 1732427, 2572432, 3464854, 6929708, 13859416, 27718832, 150640571, 301281142, 602562284, 1205124568, 2410249136, 6477544553, 12955089106, 25910178212, 51820356424, 103640712848]

約数ペア:

[(1, 103640712848), (2, 51820356424), (4, 25910178212), (8, 12955089106), (16, 6477544553), (43, 2410249136), (86, 1205124568), (172, 602562284), (344, 301281142), (688, 150640571), (3739, 27718832), (7478, 13859416), (14956, 6929708), (29912, 3464854), (40289, 2572432), (59824, 1732427), (80578, 1286216), (160777, 644624), (161156, 643108), (321554, 322312)]