48378708

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{83}}^1\times {\mathrm{257}}^1$

素因数の和:363

約数の個数: 120

約数和(自身を含む): 146849472

約数和(自身を除く): 98470764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 83, 84, 108, 126, 162, 166, 189, 249, 252, 257, 324, 332, 378, 498, 514, 567, 581, 747, 756, 771, 996, 1028, 1134, 1162, 1494, 1542, 1743, 1799, 2241, 2268, 2313, 2324, 2988, 3084, 3486, 3598, 4482, 4626, 5229, 5397, 6723, 6939, 6972, 7196, 8964, 9252, 10458, 10794, 13446, 13878, 15687, 16191, 20817, 20916, 21331, 21588, 26892, 27756, 31374, 32382, 41634, 42662, 47061, 48573, 62748, 63993, 64764, 83268, 85324, 94122, 97146, 127986, 145719, 149317, 188244, 191979, 194292, 255972, 291438, 298634, 383958, 447951, 575937, 582876, 597268, 767916, 895902, 1151874, 1343853, 1727811, 1791804, 2303748, 2687706, 3455622, 4031559, 5375412, 6911244, 8063118, 12094677, 16126236, 24189354, 48378708]

約数ペア:

[(1, 48378708), (2, 24189354), (3, 16126236), (4, 12094677), (6, 8063118), (7, 6911244), (9, 5375412), (12, 4031559), (14, 3455622), (18, 2687706), (21, 2303748), (27, 1791804), (28, 1727811), (36, 1343853), (42, 1151874), (54, 895902), (63, 767916), (81, 597268), (83, 582876), (84, 575937), (108, 447951), (126, 383958), (162, 298634), (166, 291438), (189, 255972), (249, 194292), (252, 191979), (257, 188244), (324, 149317), (332, 145719), (378, 127986), (498, 97146), (514, 94122), (567, 85324), (581, 83268), (747, 64764), (756, 63993), (771, 62748), (996, 48573), (1028, 47061), (1134, 42662), (1162, 41634), (1494, 32382), (1542, 31374), (1743, 27756), (1799, 26892), (2241, 21588), (2268, 21331), (2313, 20916), (2324, 20817), (2988, 16191), (3084, 15687), (3486, 13878), (3598, 13446), (4482, 10794), (4626, 10458), (5229, 9252), (5397, 8964), (6723, 7196), (6939, 6972)]