91001478

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{22739}}^1$

素因数の和:22796

約数の個数: 32

約数和(自身を含む): 196473600

約数和(自身を除く): 105472122

約数列:

[1, 2, 3, 6, 23, 29, 46, 58, 69, 87, 138, 174, 667, 1334, 2001, 4002, 22739, 45478, 68217, 136434, 522997, 659431, 1045994, 1318862, 1568991, 1978293, 3137982, 3956586, 15166913, 30333826, 45500739, 91001478]

約数ペア:

[(1, 91001478), (2, 45500739), (3, 30333826), (6, 15166913), (23, 3956586), (29, 3137982), (46, 1978293), (58, 1568991), (69, 1318862), (87, 1045994), (138, 659431), (174, 522997), (667, 136434), (1334, 68217), (2001, 45478), (4002, 22739)]