40970636

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{563}}^1$

素因数の和:710

約数の個数: 48

約数和(自身を含む): 86413824

約数和(自身を除く): 45443188

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 113, 161, 226, 322, 452, 563, 644, 791, 1126, 1582, 2252, 2599, 3164, 3941, 5198, 7882, 10396, 12949, 15764, 18193, 25898, 36386, 51796, 63619, 72772, 90643, 127238, 181286, 254476, 362572, 445333, 890666, 1463237, 1781332, 2926474, 5852948, 10242659, 20485318, 40970636]

約数ペア:

[(1, 40970636), (2, 20485318), (4, 10242659), (7, 5852948), (14, 2926474), (23, 1781332), (28, 1463237), (46, 890666), (92, 445333), (113, 362572), (161, 254476), (226, 181286), (322, 127238), (452, 90643), (563, 72772), (644, 63619), (791, 51796), (1126, 36386), (1582, 25898), (2252, 18193), (2599, 15764), (3164, 12949), (3941, 10396), (5198, 7882)]