81575202

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{379}}^1\times {\mathrm{1237}}^1$

素因数の和:1650

約数の個数: 32

約数和(自身を含む): 169358400

約数和(自身を除く): 87783198

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 379, 758, 1137, 1237, 2274, 2474, 3711, 7422, 10991, 21982, 32973, 35873, 65946, 71746, 107619, 215238, 468823, 937646, 1406469, 2812938, 13595867, 27191734, 40787601, 81575202]

約数ペア:

[(1, 81575202), (2, 40787601), (3, 27191734), (6, 13595867), (29, 2812938), (58, 1406469), (87, 937646), (174, 468823), (379, 215238), (758, 107619), (1137, 71746), (1237, 65946), (2274, 35873), (2474, 32973), (3711, 21982), (7422, 10991)]