64506708

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{5953}}^1$

素因数の和:6013

約数の個数: 72

約数和(自身を含む): 190718528

約数和(自身を除く): 126211820

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 126, 129, 172, 252, 258, 301, 387, 516, 602, 774, 903, 1204, 1548, 1806, 2709, 3612, 5418, 5953, 10836, 11906, 17859, 23812, 35718, 41671, 53577, 71436, 83342, 107154, 125013, 166684, 214308, 250026, 255979, 375039, 500052, 511958, 750078, 767937, 1023916, 1500156, 1535874, 1791853, 2303811, 3071748, 3583706, 4607622, 5375559, 7167412, 9215244, 10751118, 16126677, 21502236, 32253354, 64506708]

約数ペア:

[(1, 64506708), (2, 32253354), (3, 21502236), (4, 16126677), (6, 10751118), (7, 9215244), (9, 7167412), (12, 5375559), (14, 4607622), (18, 3583706), (21, 3071748), (28, 2303811), (36, 1791853), (42, 1535874), (43, 1500156), (63, 1023916), (84, 767937), (86, 750078), (126, 511958), (129, 500052), (172, 375039), (252, 255979), (258, 250026), (301, 214308), (387, 166684), (516, 125013), (602, 107154), (774, 83342), (903, 71436), (1204, 53577), (1548, 41671), (1806, 35718), (2709, 23812), (3612, 17859), (5418, 11906), (5953, 10836)]