65279172

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{1657}}^1$

素因数の和:1745

約数の個数: 72

約数和(自身を含む): 179939424

約数和(自身を除く): 114660252

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 67, 84, 98, 134, 147, 196, 201, 268, 294, 402, 469, 588, 804, 938, 1407, 1657, 1876, 2814, 3283, 3314, 4971, 5628, 6566, 6628, 9849, 9942, 11599, 13132, 19698, 19884, 23198, 34797, 39396, 46396, 69594, 81193, 111019, 139188, 162386, 222038, 243579, 324772, 333057, 444076, 487158, 666114, 777133, 974316, 1332228, 1554266, 2331399, 3108532, 4662798, 5439931, 9325596, 10879862, 16319793, 21759724, 32639586, 65279172]

約数ペア:

[(1, 65279172), (2, 32639586), (3, 21759724), (4, 16319793), (6, 10879862), (7, 9325596), (12, 5439931), (14, 4662798), (21, 3108532), (28, 2331399), (42, 1554266), (49, 1332228), (67, 974316), (84, 777133), (98, 666114), (134, 487158), (147, 444076), (196, 333057), (201, 324772), (268, 243579), (294, 222038), (402, 162386), (469, 139188), (588, 111019), (804, 81193), (938, 69594), (1407, 46396), (1657, 39396), (1876, 34797), (2814, 23198), (3283, 19884), (3314, 19698), (4971, 13132), (5628, 11599), (6566, 9942), (6628, 9849)]