83673165568

素因数分解:

$2^8\times {\mathrm{283}}^1\times {\mathrm{389}}^1\times {\mathrm{2969}}^1$

素因数の和:3657

約数の個数: 72

約数和(自身を含む): 168097129200

約数和(自身を除く): 84423963632

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 283, 389, 566, 778, 1132, 1556, 2264, 2969, 3112, 4528, 5938, 6224, 9056, 11876, 12448, 18112, 23752, 24896, 36224, 47504, 49792, 72448, 95008, 99584, 110087, 190016, 220174, 380032, 440348, 760064, 840227, 880696, 1154941, 1680454, 1761392, 2309882, 3360908, 3522784, 4619764, 6721816, 7045568, 9239528, 13443632, 14091136, 18479056, 26887264, 28182272, 36958112, 53774528, 73916224, 107549056, 147832448, 215098112, 295664896, 326848303, 653696606, 1307393212, 2614786424, 5229572848, 10459145696, 20918291392, 41836582784, 83673165568]

約数ペア:

[(1, 83673165568), (2, 41836582784), (4, 20918291392), (8, 10459145696), (16, 5229572848), (32, 2614786424), (64, 1307393212), (128, 653696606), (256, 326848303), (283, 295664896), (389, 215098112), (566, 147832448), (778, 107549056), (1132, 73916224), (1556, 53774528), (2264, 36958112), (2969, 28182272), (3112, 26887264), (4528, 18479056), (5938, 14091136), (6224, 13443632), (9056, 9239528), (11876, 7045568), (12448, 6721816), (18112, 4619764), (23752, 3522784), (24896, 3360908), (36224, 2309882), (47504, 1761392), (49792, 1680454), (72448, 1154941), (95008, 880696), (99584, 840227), (110087, 760064), (190016, 440348), (220174, 380032)]