1855193016

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{37217}}^1$

素因数の和:37324

約数の個数: 64

約数和(自身を含む): 4859182080

約数和(自身を除く): 3003989064

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 67, 93, 124, 134, 186, 201, 248, 268, 372, 402, 536, 744, 804, 1608, 2077, 4154, 6231, 8308, 12462, 16616, 24924, 37217, 49848, 74434, 111651, 148868, 223302, 297736, 446604, 893208, 1153727, 2307454, 2493539, 3461181, 4614908, 4987078, 6922362, 7480617, 9229816, 9974156, 13844724, 14961234, 19948312, 27689448, 29922468, 59844936, 77299709, 154599418, 231899127, 309198836, 463798254, 618397672, 927596508, 1855193016]

約数ペア:

[(1, 1855193016), (2, 927596508), (3, 618397672), (4, 463798254), (6, 309198836), (8, 231899127), (12, 154599418), (24, 77299709), (31, 59844936), (62, 29922468), (67, 27689448), (93, 19948312), (124, 14961234), (134, 13844724), (186, 9974156), (201, 9229816), (248, 7480617), (268, 6922362), (372, 4987078), (402, 4614908), (536, 3461181), (744, 2493539), (804, 2307454), (1608, 1153727), (2077, 893208), (4154, 446604), (6231, 297736), (8308, 223302), (12462, 148868), (16616, 111651), (24924, 74434), (37217, 49848)]