72717582

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{75277}}^1$

素因数の和:75312

約数の個数: 32

約数和(自身を含む): 173440512

約数和(自身を除く): 100722930

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 75277, 150554, 225831, 451662, 526939, 1053878, 1580817, 1731371, 3161634, 3462742, 5194113, 10388226, 12119597, 24239194, 36358791, 72717582]

約数ペア:

[(1, 72717582), (2, 36358791), (3, 24239194), (6, 12119597), (7, 10388226), (14, 5194113), (21, 3462742), (23, 3161634), (42, 1731371), (46, 1580817), (69, 1053878), (138, 526939), (161, 451662), (322, 225831), (483, 150554), (966, 75277)]