73919748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{28387}}^1$

素因数の和:28432

約数の個数: 48

約数和(自身を含む): 203485184

約数和(自身を除く): 129565436

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 28387, 56774, 85161, 113548, 170322, 198709, 340644, 397418, 596127, 794836, 879997, 1192254, 1759994, 2384508, 2639991, 3519988, 5279982, 6159979, 10559964, 12319958, 18479937, 24639916, 36959874, 73919748]

約数ペア:

[(1, 73919748), (2, 36959874), (3, 24639916), (4, 18479937), (6, 12319958), (7, 10559964), (12, 6159979), (14, 5279982), (21, 3519988), (28, 2639991), (31, 2384508), (42, 1759994), (62, 1192254), (84, 879997), (93, 794836), (124, 596127), (186, 397418), (217, 340644), (372, 198709), (434, 170322), (651, 113548), (868, 85161), (1302, 56774), (2604, 28387)]