17668476

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{23371}}^1$

素因数の和:23391

約数の個数: 48

約数和(自身を含む): 52353280

約数和(自身を除く): 34684804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 23371, 46742, 70113, 93484, 140226, 163597, 210339, 280452, 327194, 420678, 490791, 631017, 654388, 841356, 981582, 1262034, 1472373, 1963164, 2524068, 2944746, 4417119, 5889492, 8834238, 17668476]

約数ペア:

[(1, 17668476), (2, 8834238), (3, 5889492), (4, 4417119), (6, 2944746), (7, 2524068), (9, 1963164), (12, 1472373), (14, 1262034), (18, 981582), (21, 841356), (27, 654388), (28, 631017), (36, 490791), (42, 420678), (54, 327194), (63, 280452), (84, 210339), (108, 163597), (126, 140226), (189, 93484), (252, 70113), (378, 46742), (756, 23371)]