61752128

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1181}}^1$

素因数の和:1255

約数の個数: 56

約数和(自身を含む): 132100320

約数和(自身を除く): 70348192

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 43, 64, 76, 86, 152, 172, 304, 344, 608, 688, 817, 1181, 1216, 1376, 1634, 2362, 2752, 3268, 4724, 6536, 9448, 13072, 18896, 22439, 26144, 37792, 44878, 50783, 52288, 75584, 89756, 101566, 179512, 203132, 359024, 406264, 718048, 812528, 964877, 1436096, 1625056, 1929754, 3250112, 3859508, 7719016, 15438032, 30876064, 61752128]

約数ペア:

[(1, 61752128), (2, 30876064), (4, 15438032), (8, 7719016), (16, 3859508), (19, 3250112), (32, 1929754), (38, 1625056), (43, 1436096), (64, 964877), (76, 812528), (86, 718048), (152, 406264), (172, 359024), (304, 203132), (344, 179512), (608, 101566), (688, 89756), (817, 75584), (1181, 52288), (1216, 50783), (1376, 44878), (1634, 37792), (2362, 26144), (2752, 22439), (3268, 18896), (4724, 13072), (6536, 9448)]