78605436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71983}}^1$

素因数の和:72010

約数の個数: 48

約数和(自身を含む): 225741824

約数和(自身を除く): 147136388

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 71983, 143966, 215949, 287932, 431898, 503881, 863796, 935779, 1007762, 1511643, 1871558, 2015524, 2807337, 3023286, 3743116, 5614674, 6046572, 6550453, 11229348, 13100906, 19651359, 26201812, 39302718, 78605436]

約数ペア:

[(1, 78605436), (2, 39302718), (3, 26201812), (4, 19651359), (6, 13100906), (7, 11229348), (12, 6550453), (13, 6046572), (14, 5614674), (21, 3743116), (26, 3023286), (28, 2807337), (39, 2015524), (42, 1871558), (52, 1511643), (78, 1007762), (84, 935779), (91, 863796), (156, 503881), (182, 431898), (273, 287932), (364, 215949), (546, 143966), (1092, 71983)]