40053488

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3511}}^1$

素因数の和:3573

約数の個数: 40

約数和(自身を含む): 83613696

約数和(自身を除く): 43560208

約数列:

[1, 2, 4, 8, 16, 23, 31, 46, 62, 92, 124, 184, 248, 368, 496, 713, 1426, 2852, 3511, 5704, 7022, 11408, 14044, 28088, 56176, 80753, 108841, 161506, 217682, 323012, 435364, 646024, 870728, 1292048, 1741456, 2503343, 5006686, 10013372, 20026744, 40053488]

約数ペア:

[(1, 40053488), (2, 20026744), (4, 10013372), (8, 5006686), (16, 2503343), (23, 1741456), (31, 1292048), (46, 870728), (62, 646024), (92, 435364), (124, 323012), (184, 217682), (248, 161506), (368, 108841), (496, 80753), (713, 56176), (1426, 28088), (2852, 14044), (3511, 11408), (5704, 7022)]