70904688

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2803}}^1$

素因数の和:2862

約数の個数: 80

約数和(自身を含む): 200272896

約数和(自身を除く): 129368208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 34, 48, 51, 62, 68, 93, 102, 124, 136, 186, 204, 248, 272, 372, 408, 496, 527, 744, 816, 1054, 1488, 1581, 2108, 2803, 3162, 4216, 5606, 6324, 8409, 8432, 11212, 12648, 16818, 22424, 25296, 33636, 44848, 47651, 67272, 86893, 95302, 134544, 142953, 173786, 190604, 260679, 285906, 347572, 381208, 521358, 571812, 695144, 762416, 1042716, 1143624, 1390288, 1477181, 2085432, 2287248, 2954362, 4170864, 4431543, 5908724, 8863086, 11817448, 17726172, 23634896, 35452344, 70904688]

約数ペア:

[(1, 70904688), (2, 35452344), (3, 23634896), (4, 17726172), (6, 11817448), (8, 8863086), (12, 5908724), (16, 4431543), (17, 4170864), (24, 2954362), (31, 2287248), (34, 2085432), (48, 1477181), (51, 1390288), (62, 1143624), (68, 1042716), (93, 762416), (102, 695144), (124, 571812), (136, 521358), (186, 381208), (204, 347572), (248, 285906), (272, 260679), (372, 190604), (408, 173786), (496, 142953), (527, 134544), (744, 95302), (816, 86893), (1054, 67272), (1488, 47651), (1581, 44848), (2108, 33636), (2803, 25296), (3162, 22424), (4216, 16818), (5606, 12648), (6324, 11212), (8409, 8432)]