74839936

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{30773}}^1$

素因数の和:30806

約数の個数: 32

約数和(自身を含む): 156947400

約数和(自身を除く): 82107464

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 30773, 61546, 123092, 246184, 492368, 584687, 984736, 1169374, 1969472, 2338748, 3938944, 4677496, 9354992, 18709984, 37419968, 74839936]

約数ペア:

[(1, 74839936), (2, 37419968), (4, 18709984), (8, 9354992), (16, 4677496), (19, 3938944), (32, 2338748), (38, 1969472), (64, 1169374), (76, 984736), (128, 584687), (152, 492368), (304, 246184), (608, 123092), (1216, 61546), (2432, 30773)]