66926968

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{3467}}^1$

素因数の和:3619

約数の個数: 32

約数和(自身を含む): 133171200

約数和(自身を除く): 66244232

約数列:

[1, 2, 4, 8, 19, 38, 76, 127, 152, 254, 508, 1016, 2413, 3467, 4826, 6934, 9652, 13868, 19304, 27736, 65873, 131746, 263492, 440309, 526984, 880618, 1761236, 3522472, 8365871, 16731742, 33463484, 66926968]

約数ペア:

[(1, 66926968), (2, 33463484), (4, 16731742), (8, 8365871), (19, 3522472), (38, 1761236), (76, 880618), (127, 526984), (152, 440309), (254, 263492), (508, 131746), (1016, 65873), (2413, 27736), (3467, 19304), (4826, 13868), (6934, 9652)]