84646058

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:219

約数の個数: 64

約数和(自身を含む): 157925376

約数和(自身を除く): 73279318

約数列:

[1, 2, 7, 14, 31, 41, 62, 67, 71, 82, 134, 142, 217, 287, 434, 469, 497, 574, 938, 994, 1271, 2077, 2201, 2542, 2747, 2911, 4154, 4402, 4757, 5494, 5822, 8897, 9514, 14539, 15407, 17794, 19229, 20377, 29078, 30814, 33299, 38458, 40754, 66598, 85157, 90241, 147467, 170314, 180482, 195037, 294934, 390074, 596099, 631687, 1032269, 1192198, 1263374, 1365259, 2064538, 2730518, 6046147, 12092294, 42323029, 84646058]

約数ペア:

[(1, 84646058), (2, 42323029), (7, 12092294), (14, 6046147), (31, 2730518), (41, 2064538), (62, 1365259), (67, 1263374), (71, 1192198), (82, 1032269), (134, 631687), (142, 596099), (217, 390074), (287, 294934), (434, 195037), (469, 180482), (497, 170314), (574, 147467), (938, 90241), (994, 85157), (1271, 66598), (2077, 40754), (2201, 38458), (2542, 33299), (2747, 30814), (2911, 29078), (4154, 20377), (4402, 19229), (4757, 17794), (5494, 15407), (5822, 14539), (8897, 9514)]