31496608

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6883}}^1$

素因数の和:6917

約数の個数: 48

約数和(自身を含む): 72860256

約数和(自身を除く): 41363648

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 352, 416, 572, 1144, 2288, 4576, 6883, 13766, 27532, 55064, 75713, 89479, 110128, 151426, 178958, 220256, 302852, 357916, 605704, 715832, 984269, 1211408, 1431664, 1968538, 2422816, 2863328, 3937076, 7874152, 15748304, 31496608]

約数ペア:

[(1, 31496608), (2, 15748304), (4, 7874152), (8, 3937076), (11, 2863328), (13, 2422816), (16, 1968538), (22, 1431664), (26, 1211408), (32, 984269), (44, 715832), (52, 605704), (88, 357916), (104, 302852), (143, 220256), (176, 178958), (208, 151426), (286, 110128), (352, 89479), (416, 75713), (572, 55064), (1144, 27532), (2288, 13766), (4576, 6883)]