27621000788828

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{17737}}^1\times {\mathrm{167159}}^1$

素因数の和:185054

約数の個数: 48

約数和(自身を含む): 51556881983040

約数和(自身を除く): 23935881194212

約数列:

[1, 2, 4, 17, 34, 68, 137, 274, 548, 2329, 4658, 9316, 17737, 35474, 70948, 167159, 301529, 334318, 603058, 668636, 1206116, 2429969, 2841703, 4859938, 5683406, 9719876, 11366812, 22900783, 41309473, 45801566, 82618946, 91603132, 165237892, 389313311, 778626622, 1557253244, 2964899183, 5929798366, 11859596732, 50403286111, 100806572222, 201613144444, 406191188071, 812382376142, 1624764752284, 6905250197207, 13810500394414, 27621000788828]

約数ペア:

[(1, 27621000788828), (2, 13810500394414), (4, 6905250197207), (17, 1624764752284), (34, 812382376142), (68, 406191188071), (137, 201613144444), (274, 100806572222), (548, 50403286111), (2329, 11859596732), (4658, 5929798366), (9316, 2964899183), (17737, 1557253244), (35474, 778626622), (70948, 389313311), (167159, 165237892), (301529, 91603132), (334318, 82618946), (603058, 45801566), (668636, 41309473), (1206116, 22900783), (2429969, 11366812), (2841703, 9719876), (4859938, 5683406)]