78859152

素因数分解:

$2^4\times 3^2\times {\mathrm{419}}^1\times {\mathrm{1307}}^1$

素因数の和:1740

約数の個数: 60

約数和(自身を含む): 221392080

約数和(自身を除く): 142532928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 419, 838, 1257, 1307, 1676, 2514, 2614, 3352, 3771, 3921, 5028, 5228, 6704, 7542, 7842, 10056, 10456, 11763, 15084, 15684, 20112, 20912, 23526, 30168, 31368, 47052, 60336, 62736, 94104, 188208, 547633, 1095266, 1642899, 2190532, 3285798, 4381064, 4928697, 6571596, 8762128, 9857394, 13143192, 19714788, 26286384, 39429576, 78859152]

約数ペア:

[(1, 78859152), (2, 39429576), (3, 26286384), (4, 19714788), (6, 13143192), (8, 9857394), (9, 8762128), (12, 6571596), (16, 4928697), (18, 4381064), (24, 3285798), (36, 2190532), (48, 1642899), (72, 1095266), (144, 547633), (419, 188208), (838, 94104), (1257, 62736), (1307, 60336), (1676, 47052), (2514, 31368), (2614, 30168), (3352, 23526), (3771, 20912), (3921, 20112), (5028, 15684), (5228, 15084), (6704, 11763), (7542, 10456), (7842, 10056)]