20176613562

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{231293}}^1$

素因数の和:231403

約数の個数: 64

約数和(自身を含む): 48316391424

約数和(自身を除く): 28139777862

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 67, 93, 134, 186, 201, 217, 402, 434, 469, 651, 938, 1302, 1407, 2077, 2814, 4154, 6231, 12462, 14539, 29078, 43617, 87234, 231293, 462586, 693879, 1387758, 1619051, 3238102, 4857153, 7170083, 9714306, 14340166, 15496631, 21510249, 30993262, 43020498, 46489893, 50190581, 92979786, 100381162, 108476417, 150571743, 216952834, 301143486, 325429251, 480395561, 650858502, 960791122, 1441186683, 2882373366, 3362768927, 6725537854, 10088306781, 20176613562]

約数ペア:

[(1, 20176613562), (2, 10088306781), (3, 6725537854), (6, 3362768927), (7, 2882373366), (14, 1441186683), (21, 960791122), (31, 650858502), (42, 480395561), (62, 325429251), (67, 301143486), (93, 216952834), (134, 150571743), (186, 108476417), (201, 100381162), (217, 92979786), (402, 50190581), (434, 46489893), (469, 43020498), (651, 30993262), (938, 21510249), (1302, 15496631), (1407, 14340166), (2077, 9714306), (2814, 7170083), (4154, 4857153), (6231, 3238102), (12462, 1619051), (14539, 1387758), (29078, 693879), (43617, 462586), (87234, 231293)]