71059765

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{2153}}^1$

素因数の和:2229

約数の個数: 32

約数和(自身を含む): 104219136

約数和(自身を除く): 33159371

約数列:

[1, 5, 7, 23, 35, 41, 115, 161, 205, 287, 805, 943, 1435, 2153, 4715, 6601, 10765, 15071, 33005, 49519, 75355, 88273, 247595, 346633, 441365, 617911, 1733165, 2030279, 3089555, 10151395, 14211953, 71059765]

約数ペア:

[(1, 71059765), (5, 14211953), (7, 10151395), (23, 3089555), (35, 2030279), (41, 1733165), (115, 617911), (161, 441365), (205, 346633), (287, 247595), (805, 88273), (943, 75355), (1435, 49519), (2153, 33005), (4715, 15071), (6601, 10765)]