49378572

素因数分解:

$2^2\times 3^5\times {\mathrm{37}}^1\times {\mathrm{1373}}^1$

素因数の和:1429

約数の個数: 72

約数和(自身を含む): 133036176

約数和(自身を除く): 83657604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 81, 108, 111, 148, 162, 222, 243, 324, 333, 444, 486, 666, 972, 999, 1332, 1373, 1998, 2746, 2997, 3996, 4119, 5492, 5994, 8238, 8991, 11988, 12357, 16476, 17982, 24714, 35964, 37071, 49428, 50801, 74142, 101602, 111213, 148284, 152403, 203204, 222426, 304806, 333639, 444852, 457209, 609612, 667278, 914418, 1334556, 1371627, 1828836, 2743254, 4114881, 5486508, 8229762, 12344643, 16459524, 24689286, 49378572]

約数ペア:

[(1, 49378572), (2, 24689286), (3, 16459524), (4, 12344643), (6, 8229762), (9, 5486508), (12, 4114881), (18, 2743254), (27, 1828836), (36, 1371627), (37, 1334556), (54, 914418), (74, 667278), (81, 609612), (108, 457209), (111, 444852), (148, 333639), (162, 304806), (222, 222426), (243, 203204), (324, 152403), (333, 148284), (444, 111213), (486, 101602), (666, 74142), (972, 50801), (999, 49428), (1332, 37071), (1373, 35964), (1998, 24714), (2746, 17982), (2997, 16476), (3996, 12357), (4119, 11988), (5492, 8991), (5994, 8238)]