91227808

素因数分解:

$2^5\times 7^2\times {\mathrm{73}}^1\times {\mathrm{797}}^1$

素因数の和:894

約数の個数: 72

約数和(自身を含む): 212055732

約数和(自身を除く): 120827924

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 73, 98, 112, 146, 196, 224, 292, 392, 511, 584, 784, 797, 1022, 1168, 1568, 1594, 2044, 2336, 3188, 3577, 4088, 5579, 6376, 7154, 8176, 11158, 12752, 14308, 16352, 22316, 25504, 28616, 39053, 44632, 57232, 58181, 78106, 89264, 114464, 116362, 156212, 178528, 232724, 312424, 407267, 465448, 624848, 814534, 930896, 1249696, 1629068, 1861792, 2850869, 3258136, 5701738, 6516272, 11403476, 13032544, 22806952, 45613904, 91227808]

約数ペア:

[(1, 91227808), (2, 45613904), (4, 22806952), (7, 13032544), (8, 11403476), (14, 6516272), (16, 5701738), (28, 3258136), (32, 2850869), (49, 1861792), (56, 1629068), (73, 1249696), (98, 930896), (112, 814534), (146, 624848), (196, 465448), (224, 407267), (292, 312424), (392, 232724), (511, 178528), (584, 156212), (784, 116362), (797, 114464), (1022, 89264), (1168, 78106), (1568, 58181), (1594, 57232), (2044, 44632), (2336, 39053), (3188, 28616), (3577, 25504), (4088, 22316), (5579, 16352), (6376, 14308), (7154, 12752), (8176, 11158)]