77844052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:209

約数の個数: 96

約数和(自身を含む): 171489024

約数和(自身を除く): 93644972

約数列:

[1, 2, 4, 11, 13, 22, 23, 26, 44, 46, 52, 61, 92, 97, 122, 143, 194, 244, 253, 286, 299, 388, 506, 572, 598, 671, 793, 1012, 1067, 1196, 1261, 1342, 1403, 1586, 2134, 2231, 2522, 2684, 2806, 3172, 3289, 4268, 4462, 5044, 5612, 5917, 6578, 8723, 8924, 11834, 13156, 13871, 15433, 17446, 18239, 23668, 24541, 27742, 29003, 30866, 34892, 36478, 49082, 55484, 58006, 61732, 65087, 72956, 76921, 98164, 116012, 130174, 136091, 153842, 200629, 260348, 272182, 307684, 319033, 401258, 544364, 638066, 802516, 846131, 1276132, 1497001, 1692262, 1769183, 2994002, 3384524, 3538366, 5988004, 7076732, 19461013, 38922026, 77844052]

約数ペア:

[(1, 77844052), (2, 38922026), (4, 19461013), (11, 7076732), (13, 5988004), (22, 3538366), (23, 3384524), (26, 2994002), (44, 1769183), (46, 1692262), (52, 1497001), (61, 1276132), (92, 846131), (97, 802516), (122, 638066), (143, 544364), (194, 401258), (244, 319033), (253, 307684), (286, 272182), (299, 260348), (388, 200629), (506, 153842), (572, 136091), (598, 130174), (671, 116012), (793, 98164), (1012, 76921), (1067, 72956), (1196, 65087), (1261, 61732), (1342, 58006), (1403, 55484), (1586, 49082), (2134, 36478), (2231, 34892), (2522, 30866), (2684, 29003), (2806, 27742), (3172, 24541), (3289, 23668), (4268, 18239), (4462, 17446), (5044, 15433), (5612, 13871), (5917, 13156), (6578, 11834), (8723, 8924)]