77692758

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:210

約数の個数: 128

約数和(自身を含む): 198180864

約数和(自身を除く): 120488106

約数列:

[1, 2, 3, 6, 11, 13, 22, 23, 26, 31, 33, 39, 46, 62, 66, 69, 78, 93, 127, 138, 143, 186, 253, 254, 286, 299, 341, 381, 403, 429, 506, 598, 682, 713, 759, 762, 806, 858, 897, 1023, 1209, 1397, 1426, 1518, 1651, 1794, 2046, 2139, 2418, 2794, 2921, 3289, 3302, 3937, 4191, 4278, 4433, 4953, 5842, 6578, 7843, 7874, 8382, 8763, 8866, 9269, 9867, 9906, 11811, 13299, 15686, 17526, 18161, 18538, 19734, 23529, 23622, 26598, 27807, 32131, 36322, 37973, 43307, 47058, 51181, 54483, 55614, 64262, 75946, 86614, 90551, 96393, 101959, 102362, 108966, 113919, 129921, 153543, 181102, 192786, 203918, 227838, 259842, 271653, 305877, 307086, 417703, 543306, 562991, 611754, 835406, 996061, 1125982, 1177163, 1253109, 1688973, 1992122, 2354326, 2506218, 2988183, 3377946, 3531489, 5976366, 7062978, 12948793, 25897586, 38846379, 77692758]

約数ペア:

[(1, 77692758), (2, 38846379), (3, 25897586), (6, 12948793), (11, 7062978), (13, 5976366), (22, 3531489), (23, 3377946), (26, 2988183), (31, 2506218), (33, 2354326), (39, 1992122), (46, 1688973), (62, 1253109), (66, 1177163), (69, 1125982), (78, 996061), (93, 835406), (127, 611754), (138, 562991), (143, 543306), (186, 417703), (253, 307086), (254, 305877), (286, 271653), (299, 259842), (341, 227838), (381, 203918), (403, 192786), (429, 181102), (506, 153543), (598, 129921), (682, 113919), (713, 108966), (759, 102362), (762, 101959), (806, 96393), (858, 90551), (897, 86614), (1023, 75946), (1209, 64262), (1397, 55614), (1426, 54483), (1518, 51181), (1651, 47058), (1794, 43307), (2046, 37973), (2139, 36322), (2418, 32131), (2794, 27807), (2921, 26598), (3289, 23622), (3302, 23529), (3937, 19734), (4191, 18538), (4278, 18161), (4433, 17526), (4953, 15686), (5842, 13299), (6578, 11811), (7843, 9906), (7874, 9867), (8382, 9269), (8763, 8866)]