85810868

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3659}}^1$

素因数の和:3728

約数の個数: 48

約数和(自身を含む): 180774720

約数和(自身を除く): 94963852

約数列:

[1, 2, 4, 11, 13, 22, 26, 41, 44, 52, 82, 143, 164, 286, 451, 533, 572, 902, 1066, 1804, 2132, 3659, 5863, 7318, 11726, 14636, 23452, 40249, 47567, 80498, 95134, 150019, 160996, 190268, 300038, 523237, 600076, 1046474, 1650209, 1950247, 2092948, 3300418, 3900494, 6600836, 7800988, 21452717, 42905434, 85810868]

約数ペア:

[(1, 85810868), (2, 42905434), (4, 21452717), (11, 7800988), (13, 6600836), (22, 3900494), (26, 3300418), (41, 2092948), (44, 1950247), (52, 1650209), (82, 1046474), (143, 600076), (164, 523237), (286, 300038), (451, 190268), (533, 160996), (572, 150019), (902, 95134), (1066, 80498), (1804, 47567), (2132, 40249), (3659, 23452), (5863, 14636), (7318, 11726)]