80361476

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{37693}}^1$

素因数の和:37751

約数の個数: 24

約数和(自身を含む): 155148504

約数和(自身を除く): 74787028

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 37693, 75386, 150772, 490009, 980018, 1545413, 1960036, 3090826, 6181652, 20090369, 40180738, 80361476]

約数ペア:

[(1, 80361476), (2, 40180738), (4, 20090369), (13, 6181652), (26, 3090826), (41, 1960036), (52, 1545413), (82, 980018), (164, 490009), (533, 150772), (1066, 75386), (2132, 37693)]