91480970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{607}}^1\times {\mathrm{2153}}^1$

素因数の和:2774

約数の個数: 32

約数和(自身を含む): 188587008

約数和(自身を除く): 97106038

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 607, 1214, 2153, 3035, 4249, 4306, 6070, 8498, 10765, 15071, 21245, 21530, 30142, 42490, 75355, 150710, 1306871, 2613742, 6534355, 9148097, 13068710, 18296194, 45740485, 91480970]

約数ペア:

[(1, 91480970), (2, 45740485), (5, 18296194), (7, 13068710), (10, 9148097), (14, 6534355), (35, 2613742), (70, 1306871), (607, 150710), (1214, 75355), (2153, 42490), (3035, 30142), (4249, 21530), (4306, 21245), (6070, 15071), (8498, 10765)]