64817376

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{311}}^1$

素因数の和:504

約数の個数: 96

約数和(自身を含む): 184923648

約数和(自身を除く): 120106272

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 167, 208, 311, 312, 334, 416, 501, 622, 624, 668, 933, 1002, 1244, 1248, 1336, 1866, 2004, 2171, 2488, 2672, 3732, 4008, 4043, 4342, 4976, 5344, 6513, 7464, 8016, 8086, 8684, 9952, 12129, 13026, 14928, 16032, 16172, 17368, 24258, 26052, 29856, 32344, 34736, 48516, 51937, 52104, 64688, 69472, 97032, 103874, 104208, 129376, 155811, 194064, 207748, 208416, 311622, 388128, 415496, 623244, 675181, 830992, 1246488, 1350362, 1661984, 2025543, 2492976, 2700724, 4051086, 4985952, 5401448, 8102172, 10802896, 16204344, 21605792, 32408688, 64817376]

約数ペア:

[(1, 64817376), (2, 32408688), (3, 21605792), (4, 16204344), (6, 10802896), (8, 8102172), (12, 5401448), (13, 4985952), (16, 4051086), (24, 2700724), (26, 2492976), (32, 2025543), (39, 1661984), (48, 1350362), (52, 1246488), (78, 830992), (96, 675181), (104, 623244), (156, 415496), (167, 388128), (208, 311622), (311, 208416), (312, 207748), (334, 194064), (416, 155811), (501, 129376), (622, 104208), (624, 103874), (668, 97032), (933, 69472), (1002, 64688), (1244, 52104), (1248, 51937), (1336, 48516), (1866, 34736), (2004, 32344), (2171, 29856), (2488, 26052), (2672, 24258), (3732, 17368), (4008, 16172), (4043, 16032), (4342, 14928), (4976, 13026), (5344, 12129), (6513, 9952), (7464, 8684), (8016, 8086)]