47379408

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1873}}^1$

素因数の和:1932

約数の個数: 80

約数和(自身を含む): 133848576

約数和(自身を除く): 86469168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 34, 48, 51, 62, 68, 93, 102, 124, 136, 186, 204, 248, 272, 372, 408, 496, 527, 744, 816, 1054, 1488, 1581, 1873, 2108, 3162, 3746, 4216, 5619, 6324, 7492, 8432, 11238, 12648, 14984, 22476, 25296, 29968, 31841, 44952, 58063, 63682, 89904, 95523, 116126, 127364, 174189, 191046, 232252, 254728, 348378, 382092, 464504, 509456, 696756, 764184, 929008, 987071, 1393512, 1528368, 1974142, 2787024, 2961213, 3948284, 5922426, 7896568, 11844852, 15793136, 23689704, 47379408]

約数ペア:

[(1, 47379408), (2, 23689704), (3, 15793136), (4, 11844852), (6, 7896568), (8, 5922426), (12, 3948284), (16, 2961213), (17, 2787024), (24, 1974142), (31, 1528368), (34, 1393512), (48, 987071), (51, 929008), (62, 764184), (68, 696756), (93, 509456), (102, 464504), (124, 382092), (136, 348378), (186, 254728), (204, 232252), (248, 191046), (272, 174189), (372, 127364), (408, 116126), (496, 95523), (527, 89904), (744, 63682), (816, 58063), (1054, 44952), (1488, 31841), (1581, 29968), (1873, 25296), (2108, 22476), (3162, 14984), (3746, 12648), (4216, 11238), (5619, 8432), (6324, 7492)]