27115888

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{467}}^1$

素因数の和:685

約数の個数: 40

約数和(自身を含む): 55710720

約数和(自身を除く): 28594832

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 191, 304, 382, 467, 764, 934, 1528, 1868, 3056, 3629, 3736, 7258, 7472, 8873, 14516, 17746, 29032, 35492, 58064, 70984, 89197, 141968, 178394, 356788, 713576, 1427152, 1694743, 3389486, 6778972, 13557944, 27115888]

約数ペア:

[(1, 27115888), (2, 13557944), (4, 6778972), (8, 3389486), (16, 1694743), (19, 1427152), (38, 713576), (76, 356788), (152, 178394), (191, 141968), (304, 89197), (382, 70984), (467, 58064), (764, 35492), (934, 29032), (1528, 17746), (1868, 14516), (3056, 8873), (3629, 7472), (3736, 7258)]