83949736

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{2003}}^1$

素因数の和:2066

約数の個数: 48

約数和(自身を含む): 176031360

約数和(自身を除く): 92081624

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 169, 248, 338, 403, 676, 806, 1352, 1612, 2003, 3224, 4006, 5239, 8012, 10478, 16024, 20956, 26039, 41912, 52078, 62093, 104156, 124186, 208312, 248372, 338507, 496744, 677014, 807209, 1354028, 1614418, 2708056, 3228836, 6457672, 10493717, 20987434, 41974868, 83949736]

約数ペア:

[(1, 83949736), (2, 41974868), (4, 20987434), (8, 10493717), (13, 6457672), (26, 3228836), (31, 2708056), (52, 1614418), (62, 1354028), (104, 807209), (124, 677014), (169, 496744), (248, 338507), (338, 248372), (403, 208312), (676, 124186), (806, 104156), (1352, 62093), (1612, 52078), (2003, 41912), (3224, 26039), (4006, 20956), (5239, 16024), (8012, 10478)]