4292694

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:210

約数の個数: 72

約数和(自身を含む): 11239488

約数和(自身を除く): 6946794

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 49, 62, 63, 93, 98, 126, 147, 157, 186, 217, 279, 294, 314, 434, 441, 471, 558, 651, 882, 942, 1099, 1302, 1413, 1519, 1953, 2198, 2826, 3038, 3297, 3906, 4557, 4867, 6594, 7693, 9114, 9734, 9891, 13671, 14601, 15386, 19782, 23079, 27342, 29202, 34069, 43803, 46158, 68138, 69237, 87606, 102207, 138474, 204414, 238483, 306621, 476966, 613242, 715449, 1430898, 2146347, 4292694]

約数ペア:

[(1, 4292694), (2, 2146347), (3, 1430898), (6, 715449), (7, 613242), (9, 476966), (14, 306621), (18, 238483), (21, 204414), (31, 138474), (42, 102207), (49, 87606), (62, 69237), (63, 68138), (93, 46158), (98, 43803), (126, 34069), (147, 29202), (157, 27342), (186, 23079), (217, 19782), (279, 15386), (294, 14601), (314, 13671), (434, 9891), (441, 9734), (471, 9114), (558, 7693), (651, 6594), (882, 4867), (942, 4557), (1099, 3906), (1302, 3297), (1413, 3038), (1519, 2826), (1953, 2198)]