21592224

素因数分解:

$2^5\times 3^3\times {\mathrm{67}}^1\times {\mathrm{373}}^1$

素因数の和:459

約数の個数: 96

約数和(自身を含む): 64088640

約数和(自身を除く): 42496416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 67, 72, 96, 108, 134, 144, 201, 216, 268, 288, 373, 402, 432, 536, 603, 746, 804, 864, 1072, 1119, 1206, 1492, 1608, 1809, 2144, 2238, 2412, 2984, 3216, 3357, 3618, 4476, 4824, 5968, 6432, 6714, 7236, 8952, 9648, 10071, 11936, 13428, 14472, 17904, 19296, 20142, 24991, 26856, 28944, 35808, 40284, 49982, 53712, 57888, 74973, 80568, 99964, 107424, 149946, 161136, 199928, 224919, 299892, 322272, 399856, 449838, 599784, 674757, 799712, 899676, 1199568, 1349514, 1799352, 2399136, 2699028, 3598704, 5398056, 7197408, 10796112, 21592224]

約数ペア:

[(1, 21592224), (2, 10796112), (3, 7197408), (4, 5398056), (6, 3598704), (8, 2699028), (9, 2399136), (12, 1799352), (16, 1349514), (18, 1199568), (24, 899676), (27, 799712), (32, 674757), (36, 599784), (48, 449838), (54, 399856), (67, 322272), (72, 299892), (96, 224919), (108, 199928), (134, 161136), (144, 149946), (201, 107424), (216, 99964), (268, 80568), (288, 74973), (373, 57888), (402, 53712), (432, 49982), (536, 40284), (603, 35808), (746, 28944), (804, 26856), (864, 24991), (1072, 20142), (1119, 19296), (1206, 17904), (1492, 14472), (1608, 13428), (1809, 11936), (2144, 10071), (2238, 9648), (2412, 8952), (2984, 7236), (3216, 6714), (3357, 6432), (3618, 5968), (4476, 4824)]