57101824

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{373}}^1$

素因数の和:427

約数の個数: 80

約数和(自身を含む): 128554272

約数和(自身を除く): 71452448

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 92, 104, 128, 184, 208, 256, 299, 368, 373, 416, 512, 598, 736, 746, 832, 1196, 1472, 1492, 1664, 2392, 2944, 2984, 3328, 4784, 4849, 5888, 5968, 6656, 8579, 9568, 9698, 11776, 11936, 17158, 19136, 19396, 23872, 34316, 38272, 38792, 47744, 68632, 76544, 77584, 95488, 111527, 137264, 153088, 155168, 190976, 223054, 274528, 310336, 446108, 549056, 620672, 892216, 1098112, 1241344, 1784432, 2196224, 2482688, 3568864, 4392448, 7137728, 14275456, 28550912, 57101824]

約数ペア:

[(1, 57101824), (2, 28550912), (4, 14275456), (8, 7137728), (13, 4392448), (16, 3568864), (23, 2482688), (26, 2196224), (32, 1784432), (46, 1241344), (52, 1098112), (64, 892216), (92, 620672), (104, 549056), (128, 446108), (184, 310336), (208, 274528), (256, 223054), (299, 190976), (368, 155168), (373, 153088), (416, 137264), (512, 111527), (598, 95488), (736, 77584), (746, 76544), (832, 68632), (1196, 47744), (1472, 38792), (1492, 38272), (1664, 34316), (2392, 23872), (2944, 19396), (2984, 19136), (3328, 17158), (4784, 11936), (4849, 11776), (5888, 9698), (5968, 9568), (6656, 8579)]