80303762

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{2029}}^1$

素因数の和:2306

約数の個数: 32

約数和(自身を含む): 150837120

約数和(自身を除く): 70533358

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 257, 514, 1799, 2029, 2827, 3598, 4058, 5654, 14203, 19789, 22319, 28406, 39578, 44638, 156233, 312466, 521453, 1042906, 3650171, 5735983, 7300342, 11471966, 40151881, 80303762]

約数ペア:

[(1, 80303762), (2, 40151881), (7, 11471966), (11, 7300342), (14, 5735983), (22, 3650171), (77, 1042906), (154, 521453), (257, 312466), (514, 156233), (1799, 44638), (2029, 39578), (2827, 28406), (3598, 22319), (4058, 19789), (5654, 14203)]