65533874364

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{86685019}}^1$

素因数の和:86685039

約数の個数: 48

約数和(自身を含む): 194174444800

約数和(自身を除く): 128640570436

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 86685019, 173370038, 260055057, 346740076, 520110114, 606795133, 780165171, 1040220228, 1213590266, 1560330342, 1820385399, 2340495513, 2427180532, 3120660684, 3640770798, 4680991026, 5461156197, 7281541596, 9361982052, 10922312394, 16383468591, 21844624788, 32766937182, 65533874364]

約数ペア:

[(1, 65533874364), (2, 32766937182), (3, 21844624788), (4, 16383468591), (6, 10922312394), (7, 9361982052), (9, 7281541596), (12, 5461156197), (14, 4680991026), (18, 3640770798), (21, 3120660684), (27, 2427180532), (28, 2340495513), (36, 1820385399), (42, 1560330342), (54, 1213590266), (63, 1040220228), (84, 780165171), (108, 606795133), (126, 520110114), (189, 346740076), (252, 260055057), (378, 173370038), (756, 86685019)]