67801776

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{201791}}^1$

素因数の和:201809

約数の個数: 40

約数和(自身を含む): 200177664

約数和(自身を除く): 132375888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 201791, 403582, 605373, 807164, 1210746, 1412537, 1614328, 2421492, 2825074, 3228656, 4237611, 4842984, 5650148, 8475222, 9685968, 11300296, 16950444, 22600592, 33900888, 67801776]

約数ペア:

[(1, 67801776), (2, 33900888), (3, 22600592), (4, 16950444), (6, 11300296), (7, 9685968), (8, 8475222), (12, 5650148), (14, 4842984), (16, 4237611), (21, 3228656), (24, 2825074), (28, 2421492), (42, 1614328), (48, 1412537), (56, 1210746), (84, 807164), (112, 605373), (168, 403582), (336, 201791)]