70620286

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{1327}}^1$

素因数の和:1440

約数の個数: 32

約数和(自身を含む): 120476160

約数和(自身を除く): 49855874

約数列:

[1, 2, 11, 22, 41, 59, 82, 118, 451, 649, 902, 1298, 1327, 2419, 2654, 4838, 14597, 26609, 29194, 53218, 54407, 78293, 108814, 156586, 598477, 861223, 1196954, 1722446, 3210013, 6420026, 35310143, 70620286]

約数ペア:

[(1, 70620286), (2, 35310143), (11, 6420026), (22, 3210013), (41, 1722446), (59, 1196954), (82, 861223), (118, 598477), (451, 156586), (649, 108814), (902, 78293), (1298, 54407), (1327, 53218), (2419, 29194), (2654, 26609), (4838, 14597)]